implement guild stickers

16 files changed, 1119 insertions, 85 deletions

diff --git a/discord/abc.py b/discord/abc.py
index a2f4a847..2ed7b513 100644
--- a/discord/abc.py
+++ b/discord/abc.py
@@ -31,12 +31,11 @@ from typing import (
     Callable,
     Dict,
     List,
-    Mapping,
     Optional,
     TYPE_CHECKING,
     Protocol,
+    Sequence,
     Tuple,
-    Type,
     TypeVar,
     Union,
     overload,
@@ -53,6 +52,7 @@ from .role import Role
 from .invite import Invite
 from .file import File
 from .voice_client import VoiceClient, VoiceProtocol
+from .sticker import GuildSticker, StickerItem
 from . import utils
 
 __all__ = (
@@ -1164,6 +1164,7 @@ class Messageable:
         tts: bool = ...,
         embed: Embed = ...,
         file: File = ...,
+        stickers: Sequence[Union[GuildSticker, StickerItem]] = ...,
         delete_after: float = ...,
         nonce: Union[str, int] = ...,
         allowed_mentions: AllowedMentions = ...,
@@ -1181,6 +1182,7 @@ class Messageable:
         tts: bool = ...,
         embed: Embed = ...,
         files: List[File] = ...,
+        stickers: Sequence[Union[GuildSticker, StickerItem]] = ...,
         delete_after: float = ...,
         nonce: Union[str, int] = ...,
         allowed_mentions: AllowedMentions = ...,
@@ -1198,6 +1200,7 @@ class Messageable:
         tts: bool = ...,
         embeds: List[Embed] = ...,
         file: File = ...,
+        stickers: Sequence[Union[GuildSticker, StickerItem]] = ...,
         delete_after: float = ...,
         nonce: Union[str, int] = ...,
         allowed_mentions: AllowedMentions = ...,
@@ -1215,6 +1218,7 @@ class Messageable:
         tts: bool = ...,
         embeds: List[Embed] = ...,
         files: List[File] = ...,
+        stickers: Sequence[Union[GuildSticker, StickerItem]] = ...,
         delete_after: float = ...,
         nonce: Union[str, int] = ...,
         allowed_mentions: AllowedMentions = ...,
@@ -1233,6 +1237,7 @@ class Messageable:
         embeds=None,
         file=None,
         files=None,
+        stickers=None,
         delete_after=None,
         nonce=None,
         allowed_mentions=None,
@@ -1305,6 +1310,10 @@ class Messageable:
             A list of embeds to upload. Must be a maximum of 10.
 
             .. versionadded:: 2.0
+        stickers: Sequence[Union[:class:`GuildSticker`, :class:`StickerItem`]]
+            A list of stickers to upload. Must be a maximum of 3.
+
+            .. versionadded:: 2.0
 
         Raises
         --------
@@ -1340,6 +1349,9 @@ class Messageable:
                 raise InvalidArgument('embeds parameter must be a list of up to 10 elements')
             embeds = [embed.to_dict() for embed in embeds]
 
+        if stickers is not None:
+            stickers = [sticker.id for sticker in stickers]
+
         if allowed_mentions is not None:
             if state.allowed_mentions is not None:
                 allowed_mentions = state.allowed_mentions.merge(allowed_mentions).to_dict()
@@ -1384,6 +1396,7 @@ class Messageable:
                     embeds=embeds,
                     nonce=nonce,
                     message_reference=reference,
+                    stickers=stickers,
                     components=components,
                 )
             finally:
@@ -1406,6 +1419,7 @@ class Messageable:
                     nonce=nonce,
                     allowed_mentions=allowed_mentions,
                     message_reference=reference,
+                    stickers=stickers,
                     components=components,
                 )
             finally:
@@ -1421,6 +1435,7 @@ class Messageable:
                 nonce=nonce,
                 allowed_mentions=allowed_mentions,
                 message_reference=reference,
+                stickers=stickers,
                 components=components,
             )
 
@@ -1454,7 +1469,7 @@ class Messageable:
             This means that both ``with`` and ``async with`` work with this.
 
         Example Usage: ::
-        
+
             async with channel.typing():
                 # simulate something heavy
                 await asyncio.sleep(10)
diff --git a/discord/asset.py b/discord/asset.py
index eafff466..8aa43914 100644
--- a/discord/asset.py
+++ b/discord/asset.py
@@ -216,11 +216,11 @@ class Asset(AssetMixin):
         )
 
     @classmethod
-    def _from_sticker(cls, state, sticker_id: int, sticker_hash: str) -> Asset:
+    def _from_sticker_banner(cls, state, banner: int) -> Asset:
         return cls(
             state,
-            url=f'{cls.BASE}/stickers/{sticker_id}/{sticker_hash}.png?size=1024',
-            key=sticker_hash,
+            url=f'{cls.BASE}/app-assets/710982414301790216/store/{banner}.png',
+            key=str(banner),
             animated=False,
         )
 
diff --git a/discord/audit_logs.py b/discord/audit_logs.py
index 2c55370e..1870620f 100644
--- a/discord/audit_logs.py
+++ b/discord/audit_logs.py
@@ -58,6 +58,7 @@ if TYPE_CHECKING:
     from .types.snowflake import Snowflake
     from .user import User
     from .stage_instance import StageInstance
+    from .sticker import GuildSticker
     from .threads import Thread
 
 
@@ -79,16 +80,15 @@ def _transform_channel(entry: AuditLogEntry, data: Optional[Snowflake]) -> Optio
     return entry.guild.get_channel(int(data)) or Object(id=data)
 
 
-def _transform_owner_id(entry: AuditLogEntry, data: Optional[Snowflake]) -> Union[Member, User, None]:
+def _transform_member_id(entry: AuditLogEntry, data: Optional[Snowflake]) -> Union[Member, User, None]:
     if data is None:
         return None
     return entry._get_member(int(data))
 
-
-def _transform_inviter_id(entry: AuditLogEntry, data: Optional[Snowflake]) -> Union[Member, User, None]:
+def _transform_guild_id(entry: AuditLogEntry, data: Optional[Snowflake]) -> Optional[Guild]:
     if data is None:
         return None
-    return entry._get_member(int(data))
+    return entry._state._get_guild(data)
 
 
 def _transform_overwrites(
@@ -146,6 +146,11 @@ def _enum_transformer(enum: Type[T]) -> Callable[[AuditLogEntry, int], T]:
 
     return _transform
 
+def _transform_type(entry: AuditLogEntry, data: Union[int]) -> Union[enums.ChannelType, enums.StickerType]:
+    if entry.action.name.startswith('sticker_'):
+        return enums.try_enum(enums.StickerType, data)
+    else:
+        return enums.try_enum(enums.ChannelType, data)
 
 class AuditLogDiff:
     def __len__(self) -> int:
@@ -180,8 +185,8 @@ class AuditLogChanges:
         'permissions':                   (None, _transform_permissions),
         'id':                            (None, _transform_snowflake),
         'color':                         ('colour', _transform_color),
-        'owner_id':                      ('owner', _transform_owner_id),
-        'inviter_id':                    ('inviter', _transform_inviter_id),
+        'owner_id':                      ('owner', _transform_member_id),
+        'inviter_id':                    ('inviter', _transform_member_id),
         'channel_id':                    ('channel', _transform_channel),
         'afk_channel_id':                ('afk_channel', _transform_channel),
         'system_channel_id':             ('system_channel', _transform_channel),
@@ -195,12 +200,15 @@ class AuditLogChanges:
         'icon_hash':                     ('icon', _transform_icon),
         'avatar_hash':                   ('avatar', _transform_avatar),
         'rate_limit_per_user':           ('slowmode_delay', None),
+        'guild_id':                      ('guild', _transform_guild_id),
+        'tags':                          ('emoji', None),
         'default_message_notifications': ('default_notifications', _enum_transformer(enums.NotificationLevel)),
         'region':                        (None, _enum_transformer(enums.VoiceRegion)),
         'rtc_region':                    (None, _enum_transformer(enums.VoiceRegion)),
         'video_quality_mode':            (None, _enum_transformer(enums.VideoQualityMode)),
         'privacy_level':                 (None, _enum_transformer(enums.StagePrivacyLevel)),
-        'type':                          (None, _enum_transformer(enums.ChannelType)),
+        'format_type':                   (None, _enum_transformer(enums.StickerFormatType)),
+        'type':                          (None, _transform_type),
     }
     # fmt: on
 
@@ -438,7 +446,7 @@ class AuditLogEntry(Hashable):
         return utils.snowflake_time(self.id)
 
     @utils.cached_property
-    def target(self) -> Union[Guild, abc.GuildChannel, Member, User, Role, Invite, Emoji, Object, Thread, None]:
+    def target(self) -> Union[Guild, abc.GuildChannel, Member, User, Role, Invite, Emoji, StageInstance, GuildSticker, Thread, Object, None]:
         try:
             converter = getattr(self, '_convert_target_' + self.action.target_type)
         except AttributeError:
@@ -509,5 +517,8 @@ class AuditLogEntry(Hashable):
     def _convert_target_stage_instance(self, target_id: int) -> Union[StageInstance, Object]:
         return self.guild.get_stage_instance(target_id) or Object(id=target_id)
 
+    def _convert_target_sticker(self, target_id: int) -> Union[GuildSticker, Object]:
+        return self._state.get_sticker(target_id) or Object(id=target_id)
+
     def _convert_target_thread(self, target_id: int) -> Union[Thread, Object]:
         return self.guild.get_thread(target_id) or Object(id=target_id)
diff --git a/discord/client.py b/discord/client.py
index 298dff3a..9c5c7dbf 100644
--- a/discord/client.py
+++ b/discord/client.py
@@ -60,6 +60,7 @@ from .appinfo import AppInfo
 from .ui.view import View
 from .stage_instance import StageInstance
 from .threads import Thread
+from .sticker import GuildSticker, StandardSticker, StickerPack, _sticker_factory
 
 if TYPE_CHECKING:
     from .abc import SnowflakeTime, PrivateChannel, GuildChannel, Snowflake
@@ -278,6 +279,14 @@ class Client:
         return self._connection.emojis
 
     @property
+    def stickers(self) -> List[GuildSticker]:
+        """List[:class:`GuildSticker`]: The stickers that the connected client has.
+
+        .. versionadded:: 2.0
+        """
+        return self._connection.stickers
+
+    @property
     def cached_messages(self) -> Sequence[Message]:
         """Sequence[:class:`.Message`]: Read-only list of messages the connected client has cached.
 
@@ -777,6 +786,23 @@ class Client:
         """
         return self._connection.get_emoji(id)
 
+    def get_sticker(self, id: int) -> Optional[GuildSticker]:
+        """Returns a guild sticker with the given ID.
+
+        .. versionadded:: 2.0
+
+        .. note::
+
+            To retrieve standard stickers, use :meth:`.fetch_sticker`.
+            or :meth:`.fetch_nitro_sticker_packs`.
+
+        Returns
+        --------
+        Optional[:class:`.GuildSticker`]
+            The sticker or ``None`` if not found.
+        """
+        return self._connection.get_sticker(id)
+
     def get_all_channels(self) -> Generator[GuildChannel, None, None]:
         """A generator that retrieves every :class:`.abc.GuildChannel` the client can 'access'.
 
@@ -1443,6 +1469,49 @@ class Client:
         data = await self.http.get_webhook(webhook_id)
         return Webhook.from_state(data, state=self._connection)
 
+    async def fetch_sticker(self, sticker_id: int) -> Union[StandardSticker, GuildSticker]:
+        """|coro|
+
+        Retrieves a :class:`.Sticker` with the specified ID.
+
+        .. versionadded:: 2.0
+
+        Raises
+        --------
+        :exc:`.HTTPException`
+            Retrieving the sticker failed.
+        :exc:`.NotFound`
+            Invalid sticker ID.
+
+        Returns
+        --------
+        Union[:class:`.StandardSticker`, :class:`.GuildSticker`]
+            The sticker you requested.
+        """
+        data = await self.http.get_sticker(sticker_id)
+        cls, _ = _sticker_factory(data['type'])  # type: ignore
+        return cls(state=self._connection, data=data) # type: ignore
+
+    async def fetch_nitro_sticker_packs(self) -> List[StickerPack]:
+        """|coro|
+
+        Retrieves all available nitro sticker packs.
+
+        .. versionadded:: 2.0
+
+        Raises
+        -------
+        :exc:`.HTTPException`
+            Retrieving the sticker packs failed.
+
+        Returns
+        ---------
+        List[:class:`.StickerPack`]
+            All available nitro sticker packs.
+        """
+        data = await self.http.list_nitro_sticker_packs()
+        return [StickerPack(state=self._connection, data=pack) for pack in data['sticker_packs']]
+
     async def create_dm(self, user: Snowflake) -> DMChannel:
         """|coro|
 
diff --git a/discord/enums.py b/discord/enums.py
index d2e682f3..80af39ec 100644
--- a/discord/enums.py
+++ b/discord/enums.py
@@ -46,6 +46,7 @@ __all__ = (
     'ExpireBehaviour',
     'ExpireBehavior',
     'StickerType',
+    'StickerFormatType',
     'InviteTarget',
     'VideoQualityMode',
     'ComponentType',
@@ -346,6 +347,9 @@ class AuditLogAction(Enum):
     stage_instance_create    = 83
     stage_instance_update    = 84
     stage_instance_delete    = 85
+    sticker_create           = 90
+    sticker_update           = 91
+    sticker_delete           = 92
     thread_create            = 110
     thread_update            = 111
     thread_delete            = 112
@@ -393,6 +397,9 @@ class AuditLogAction(Enum):
             AuditLogAction.stage_instance_create: AuditLogActionCategory.create,
             AuditLogAction.stage_instance_update: AuditLogActionCategory.update,
             AuditLogAction.stage_instance_delete: AuditLogActionCategory.delete,
+            AuditLogAction.sticker_create:        AuditLogActionCategory.create,
+            AuditLogAction.sticker_update:        AuditLogActionCategory.update,
+            AuditLogAction.sticker_delete:        AuditLogActionCategory.delete,
             AuditLogAction.thread_create:         AuditLogActionCategory.create,
             AuditLogAction.thread_update:         AuditLogActionCategory.update,
             AuditLogAction.thread_delete:         AuditLogActionCategory.delete,
@@ -427,6 +434,8 @@ class AuditLogAction(Enum):
             return 'integration'
         elif v < 90:
             return 'stage_instance'
+        elif v < 93:
+            return 'sticker'
         elif v < 113:
             return 'thread'
 
@@ -484,10 +493,26 @@ ExpireBehavior = ExpireBehaviour
 
 
 class StickerType(Enum):
+    standard = 1
+    guild = 2
+
+
+class StickerFormatType(Enum):
     png = 1
     apng = 2
     lottie = 3
 
+    @property
+    def file_extension(self) -> str:
+        # fmt: off
+        lookup: Dict[StickerFormatType, str] = {
+            StickerFormatType.png: 'png',
+            StickerFormatType.apng: 'png',
+            StickerFormatType.lottie: 'json',
+        }
+        # fmt: on
+        return lookup[self]
+
 
 class InviteTarget(Enum):
     unknown = 0
diff --git a/discord/flags.py b/discord/flags.py
index 373a8957..1a3ca792 100644
--- a/discord/flags.py
+++ b/discord/flags.py
@@ -566,18 +566,34 @@ class Intents(BaseFlags):
 
     @flag_value
     def emojis(self):
-        """:class:`bool`: Whether guild emoji related events are enabled.
+        """:class:`bool`: Alias of :attr:`.emojis_and_stickers`.
+
+        .. versionchanged:: 2.0
+            Changed to an alias.
+        """
+        return 1 << 3
+
+    @alias_flag_value
+    def emojis_and_stickers(self):
+        """:class:`bool`: Whether guild emoji and sticker related events are enabled.
+
+        .. versionadded:: 2.0
 
         This corresponds to the following events:
 
         - :func:`on_guild_emojis_update`
+        - :func:`on_guild_stickers_update`
 
         This also corresponds to the following attributes and classes in terms of cache:
 
         - :class:`Emoji`
+        - :class:`GuildSticker`
         - :meth:`Client.get_emoji`
+        - :meth:`Client.get_sticker`
         - :meth:`Client.emojis`
+        - :meth:`Client.stickers`
         - :attr:`Guild.emojis`
+        - :attr:`Guild.stickers`
         """
         return 1 << 3
 
diff --git a/discord/guild.py b/discord/guild.py
index c65296db..c61ed7f0 100644
--- a/discord/guild.py
+++ b/discord/guild.py
@@ -25,6 +25,7 @@ DEALINGS IN THE SOFTWARE.
 from __future__ import annotations
 
 import copy
+import unicodedata
 from typing import (
     Any,
     ClassVar,
@@ -72,6 +73,9 @@ from .flags import SystemChannelFlags
 from .integrations import Integration, _integration_factory
 from .stage_instance import StageInstance
 from .threads import Thread
+from .sticker import GuildSticker
+from .file import File
+
 
 __all__ = (
     'Guild',
@@ -107,6 +111,7 @@ class BanEntry(NamedTuple):
 
 class _GuildLimit(NamedTuple):
     emoji: int
+    stickers: int
     bitrate: float
     filesize: int
 
@@ -140,6 +145,10 @@ class Guild(Hashable):
         The guild name.
     emojis: Tuple[:class:`Emoji`, ...]
         All emojis that the guild owns.
+    stickers: Tuple[:class:`GuildSticker`, ...]
+        All stickers that the guild owns.
+
+        .. versionadded:: 2.0
     region: :class:`VoiceRegion`
         The region the guild belongs on. There is a chance that the region
         will be a :class:`str` if the value is not recognised by the enumerator.
@@ -234,6 +243,7 @@ class Guild(Hashable):
         'owner_id',
         'mfa_level',
         'emojis',
+        'stickers',
         'features',
         'verification_level',
         'explicit_content_filter',
@@ -266,11 +276,11 @@ class Guild(Hashable):
     )
 
     _PREMIUM_GUILD_LIMITS: ClassVar[Dict[Optional[int], _GuildLimit]] = {
-        None: _GuildLimit(emoji=50, bitrate=96e3, filesize=8388608),
-        0: _GuildLimit(emoji=50, bitrate=96e3, filesize=8388608),
-        1: _GuildLimit(emoji=100, bitrate=128e3, filesize=8388608),
-        2: _GuildLimit(emoji=150, bitrate=256e3, filesize=52428800),
-        3: _GuildLimit(emoji=250, bitrate=384e3, filesize=104857600),
+        None: _GuildLimit(emoji=50, stickers=0, bitrate=96e3, filesize=8388608),
+        0: _GuildLimit(emoji=50, stickers=0, bitrate=96e3, filesize=8388608),
+        1: _GuildLimit(emoji=100, stickers=15, bitrate=128e3, filesize=8388608),
+        2: _GuildLimit(emoji=150, stickers=30, bitrate=256e3, filesize=52428800),
+        3: _GuildLimit(emoji=250, stickers=60, bitrate=384e3, filesize=104857600),
     }
 
     def __init__(self, *, data: GuildPayload, state: ConnectionState):
@@ -412,6 +422,7 @@ class Guild(Hashable):
 
         self.mfa_level: MFALevel = guild.get('mfa_level')
         self.emojis: Tuple[Emoji, ...] = tuple(map(lambda d: state.store_emoji(self, d), guild.get('emojis', [])))
+        self.stickers: Tuple[GuildSticker, ...] = tuple(map(lambda d: state.store_sticker(self, d), guild.get('stickers', [])))
         self.features: List[GuildFeature] = guild.get('features', [])
         self._splash: Optional[str] = guild.get('splash')
         self._system_channel_id: Optional[int] = utils._get_as_snowflake(guild, 'system_channel_id')
@@ -699,6 +710,15 @@ class Guild(Hashable):
         return max(more_emoji, self._PREMIUM_GUILD_LIMITS[self.premium_tier].emoji)
 
     @property
+    def sticker_limit(self) -> int:
+        """:class:`int`: The maximum number of sticker slots this guild has.
+
+        .. versionadded:: 2.0
+        """
+        more_stickers = 60 if 'MORE_STICKERS' in self.features else 15
+        return max(more_stickers, self._PREMIUM_GUILD_LIMITS[self.premium_tier].stickers)
+
+    @property
     def bitrate_limit(self) -> float:
         """:class:`float`: The maximum bitrate for voice channels this guild can have."""
         vip_guild = self._PREMIUM_GUILD_LIMITS[1].bitrate if 'VIP_REGIONS' in self.features else 96e3
@@ -2027,6 +2047,150 @@ class Guild(Hashable):
 
         return [convert(d) for d in data]
 
+    async def fetch_stickers(self) -> List[GuildSticker]:
+        r"""|coro|
+
+        Retrieves a list of all :class:`Sticker`\s for the guild.
+
+        .. versionadded:: 2.0
+
+        .. note::
+
+            This method is an API call. For general usage, consider :attr:`stickers` instead.
+
+        Raises
+        ---------
+        HTTPException
+            An error occurred fetching the stickers.
+
+        Returns
+        --------
+        List[:class:`GuildSticker`]
+            The retrieved stickers.
+        """
+        data = await self._state.http.get_all_guild_stickers(self.id)
+        return [GuildSticker(state=self._state, data=d) for d in data]
+
+    async def fetch_sticker(self, sticker_id: int, /) -> GuildSticker:
+        """|coro|
+
+        Retrieves a custom :class:`Sticker` from the guild.
+
+        .. versionadded:: 2.0
+
+        .. note::
+
+            This method is an API call.
+            For general usage, consider iterating over :attr:`stickers` instead.
+
+        Parameters
+        -------------
+        sticker_id: :class:`int`
+            The sticker's ID.
+
+        Raises
+        ---------
+        NotFound
+            The sticker requested could not be found.
+        HTTPException
+            An error occurred fetching the sticker.
+
+        Returns
+        --------
+        :class:`GuildSticker`
+            The retrieved sticker.
+        """
+        data = await self._state.http.get_guild_sticker(self.id, sticker_id)
+        return GuildSticker(state=self._state, data=data)
+
+    async def create_sticker(
+        self,
+        *,
+        name: str,
+        description: Optional[str] = None,
+        emoji: str,
+        file: File,
+        reason: Optional[str] = None,
+    ) -> GuildSticker:
+        """|coro|
+
+        Creates a :class:`Sticker` for the guild.
+
+        You must have :attr:`~Permissions.manage_emojis_and_stickers` permission to
+        do this.
+
+        .. versionadded:: 2.0
+
+        Parameters
+        -----------
+        name: :class:`str`
+            The sticker name. Must be at least 2 characters.
+        description: Optional[:class:`str`]
+            The sticker's description. Can be ``None``.
+        emoji: :class:`str`
+            The name of a unicode emoji that represents the sticker's expression.
+        file: :class:`File`
+            The file of the sticker to upload.
+        reason: :class:`str`
+            The reason for creating this sticker. Shows up on the audit log.
+
+        Raises
+        -------
+        Forbidden
+            You are not allowed to create stickers.
+        HTTPException
+            An error occurred creating a sticker.
+
+        Returns
+        --------
+        :class:`GuildSticker`
+            The created sticker.
+        """
+        payload = {
+            'name': name,
+        }
+
+        if description:
+            payload['description'] = description
+
+        try:
+            emoji = unicodedata.name(emoji)
+        except TypeError:
+            pass
+        else:
+            emoji = emoji.replace(' ', '_')
+
+        payload['tags'] = emoji
+
+        data = await self._state.http.create_guild_sticker(self.id, payload, file, reason)
+        return self._state.store_sticker(self, data)
+
+    async def delete_sticker(self, sticker: Snowflake, *, reason: Optional[str] = None) -> None:
+        """|coro|
+
+        Deletes the custom :class:`Sticker` from the guild.
+
+        You must have :attr:`~Permissions.manage_emojis_and_stickers` permission to
+        do this.
+
+        .. versionadded:: 2.0
+
+        Parameters
+        -----------
+        sticker: :class:`abc.Snowflake`
+            The sticker you are deleting.
+        reason: Optional[:class:`str`]
+            The reason for deleting this sticker. Shows up on the audit log.
+
+        Raises
+        -------
+        Forbidden
+            You are not allowed to delete stickers.
+        HTTPException
+            An error occurred deleting the sticker.
+        """
+        await self._state.http.delete_guild_sticker(self.id, sticker.id, reason)
+
     async def fetch_emojis(self) -> List[Emoji]:
         r"""|coro|
 
diff --git a/discord/http.py b/discord/http.py
index fd0f1e78..7c18b701 100644
--- a/discord/http.py
+++ b/discord/http.py
@@ -49,7 +49,7 @@ import weakref
 
 import aiohttp
 
-from .errors import HTTPException, Forbidden, NotFound, LoginFailure, DiscordServerError, GatewayNotFound
+from .errors import HTTPException, Forbidden, NotFound, LoginFailure, DiscordServerError, GatewayNotFound, InvalidArgument
 from .gateway import DiscordClientWebSocketResponse
 from . import __version__, utils
 from .utils import MISSING
@@ -84,6 +84,7 @@ if TYPE_CHECKING:
         widget,
         threads,
         voice,
+        sticker,
     )
     from .types.snowflake import Snowflake, SnowflakeList
 
@@ -420,9 +421,10 @@ class HTTPClient:
         tts: bool = False,
         embed: Optional[embed.Embed] = None,
         embeds: Optional[List[embed.Embed]] = None,
-        nonce: Optional[str] =  None,
+        nonce: Optional[str] = None,
         allowed_mentions: Optional[message.AllowedMentions] = None,
         message_reference: Optional[message.MessageReference] = None,
+        stickers: Optional[List[sticker.StickerItem]] = None,
         components: Optional[List[components.Component]] = None,
     ) -> Response[message.Message]:
         r = Route('POST', '/channels/{channel_id}/messages', channel_id=channel_id)
@@ -452,6 +454,9 @@ class HTTPClient:
         if components:
             payload['components'] = components
 
+        if stickers:
+            payload['sticker_items'] = stickers
+
         return self.request(r, json=payload)
 
     def send_typing(self, channel_id: Snowflake) -> Response[None]:
@@ -465,10 +470,11 @@ class HTTPClient:
         content: Optional[str] = None,
         tts: bool = False,
         embed: Optional[embed.Embed] = None,
-        embeds: Iterable[Optional[embed.Embed]] = None,
+        embeds: Optional[Iterable[Optional[embed.Embed]]] = None,
         nonce: Optional[str] = None,
         allowed_mentions: Optional[message.AllowedMentions] = None,
         message_reference: Optional[message.MessageReference] = None,
+        stickers: Optional[List[sticker.StickerItem]] = None,
         components: Optional[List[components.Component]] = None,
     ) -> Response[message.Message]:
         form = []
@@ -488,6 +494,8 @@ class HTTPClient:
             payload['message_reference'] = message_reference
         if components:
             payload['components'] = components
+        if stickers:
+            payload['sticker_items'] = stickers
 
         form.append({'name': 'payload_json', 'value': utils.to_json(payload)})
         if len(files) == 1:
@@ -525,6 +533,7 @@ class HTTPClient:
         nonce: Optional[str] = None,
         allowed_mentions: Optional[message.AllowedMentions] = None,
         message_reference: Optional[message.MessageReference] = None,
+        stickers: Optional[List[sticker.StickerItem]] = None,
         components: Optional[List[components.Component]] = None,
     ) -> Response[message.Message]:
         r = Route('POST', '/channels/{channel_id}/messages', channel_id=channel_id)
@@ -538,6 +547,7 @@ class HTTPClient:
             nonce=nonce,
             allowed_mentions=allowed_mentions,
             message_reference=message_reference,
+            stickers=stickers,
             components=components,
         )
 
@@ -1160,6 +1170,54 @@ class HTTPClient:
 
         return self.request(Route('GET', '/guilds/{guild_id}/prune', guild_id=guild_id), params=params)
 
+    def get_sticker(self, sticker_id: Snowflake) -> Response[sticker.Sticker]:
+        return self.request(Route('GET', '/stickers/{sticker_id}', sticker_id=sticker_id))
+
+    def list_nitro_sticker_packs(self) -> Response[sticker.ListNitroStickerPacks]:
+        return self.request(Route('GET', '/sticker-packs'))
+
+    def get_all_guild_stickers(self, guild_id: Snowflake) -> Response[List[sticker.GuildSticker]]:
+        return self.request(Route('GET', '/guilds/{guild_id}/stickers', guild_id=guild_id))
+
+    def get_guild_sticker(self, guild_id: Snowflake, sticker_id: Snowflake) -> Response[sticker.GuildSticker]:
+        return self.request(Route('GET', '/guilds/{guild_id}/stickers/{sticker_id}', guild_id=guild_id, sticker_id=sticker_id))
+
+    def create_guild_sticker(self, guild_id: Snowflake, payload: sticker.CreateGuildSticker, file: File, reason: str) -> Response[sticker.GuildSticker]:
+        initial_bytes = file.fp.read(16)
+
+        try:
+            mime_type = utils._get_mime_type_for_image(initial_bytes)
+        except InvalidArgument:
+            if initial_bytes.startswith(b'{'):
+                mime_type = 'application/json'
+            else:
+                mime_type = 'application/octet-stream'
+        finally:
+            file.reset()
+
+        form: List[Dict[str, Any]] = [
+            {
+                'name': 'file',
+                'value': file.fp,
+                'filename': file.filename,
+                'content_type': mime_type,
+            }
+        ]
+
+        for k, v in payload.items():
+            form.append({
+                'name': k,
+                'value': v,
+            })
+
+        return self.request(Route('POST', '/guilds/{guild_id}/stickers', guild_id=guild_id), form=form, files=[file], reason=reason)
+
+    def modify_guild_sticker(self, guild_id: Snowflake, sticker_id: Snowflake, payload: sticker.EditGuildSticker, reason: str) -> Response[sticker.GuildSticker]:
+        return self.request(Route('PATCH', '/guilds/{guild_id}/stickers/{sticker_id}', guild_id=guild_id, sticker_id=sticker_id), json=payload, reason=reason)
+
+    def delete_guild_sticker(self, guild_id: Snowflake, sticker_id: Snowflake, reason: str) -> Response[None]:
+        return self.request(Route('DELETE', '/guilds/{guild_id}/stickers/{sticker_id}', guild_id=guild_id, sticker_id=sticker_id), reason=reason)
+
     def get_all_custom_emojis(self, guild_id: Snowflake) -> Response[List[emoji.Emoji]]:
         return self.request(Route('GET', '/guilds/{guild_id}/emojis', guild_id=guild_id))
 
diff --git a/discord/message.py b/discord/message.py
index 82f812db..270ac9e9 100644
--- a/discord/message.py
+++ b/discord/message.py
@@ -45,7 +45,7 @@ from .file import File
 from .utils import escape_mentions, MISSING
 from .guild import Guild
 from .mixins import Hashable
-from .sticker import Sticker
+from .sticker import StickerItem
 from .threads import Thread
 
 if TYPE_CHECKING:
@@ -588,8 +588,8 @@ class Message(Hashable):
         - ``description``: A string representing the application's description.
         - ``icon``: A string representing the icon ID of the application.
         - ``cover_image``: A string representing the embed's image asset ID.
-    stickers: List[:class:`Sticker`]
-        A list of stickers given to the message.
+    stickers: List[:class:`StickerItem`]
+        A list of sticker items given to the message.
 
         .. versionadded:: 1.6
     components: List[:class:`Component`]
@@ -666,7 +666,7 @@ class Message(Hashable):
         self.tts: bool = data['tts']
         self.content: str = data['content']
         self.nonce: Optional[Union[int, str]] = data.get('nonce')
-        self.stickers: List[Sticker] = [Sticker(data=d, state=state) for d in data.get('stickers', [])]
+        self.stickers: List[StickerItem] = [StickerItem(data=d, state=state) for d in data.get('sticker_items', [])]
         self.components: List[Component] = [_component_factory(d) for d in data.get('components', [])]
 
         try:
diff --git a/discord/permissions.py b/discord/permissions.py
index ab7ecbfe..04c475fa 100644
--- a/discord/permissions.py
+++ b/discord/permissions.py
@@ -462,6 +462,14 @@ class Permissions(BaseFlags):
         """:class:`bool`: Returns ``True`` if a user can create, edit, or delete emojis."""
         return 1 << 30
 
+    @make_permission_alias('manage_emojis')
+    def manage_emojis_and_stickers(self):
+        """:class:`bool`: An alias for :attr:`manage_emojis`.
+
+        .. versionadded:: 2.0
+        """
+        return 1 << 30
+
     @flag_value
     def use_slash_commands(self) -> int:
         """:class:`bool`: Returns ``True`` if a user can use slash commands.
@@ -510,6 +518,22 @@ class Permissions(BaseFlags):
         """
         return 1 << 36
 
+    @flag_value
+    def external_stickers(self) -> int:
+        """:class:`bool`: Returns ``True`` if a user can use stickers from other guilds.
+
+        .. versionadded:: 2.0
+        """
+        return 1 << 37
+
+    @make_permission_alias('external_stickers')
+    def use_external_stickers(self) -> int:
+        """:class:`bool`: An alias for :attr:`external_stickers`.
+
+        .. versionadded:: 2.0
+        """
+        return 1 << 37
+
 PO = TypeVar('PO', bound='PermissionOverwrite')
 
 def _augment_from_permissions(cls):
diff --git a/discord/state.py b/discord/state.py
index fd0587bf..ec8ce94c 100644
--- a/discord/state.py
+++ b/discord/state.py
@@ -57,6 +57,7 @@ from .interactions import Interaction
 from .ui.view import ViewStore
 from .stage_instance import StageInstance
 from .threads import Thread, ThreadMember
+from .sticker import GuildSticker
 
 class ChunkRequest:
     def __init__(self, guild_id, loop, resolver, *, cache=True):
@@ -204,6 +205,7 @@ class ConnectionState:
         # though more testing will have to be done.
         self._users: Dict[int, User] = {}
         self._emojis = {}
+        self._stickers = {}
         self._guilds = {}
         self._view_store = ViewStore(self)
         self._voice_clients = {}
@@ -298,6 +300,11 @@ class ConnectionState:
         self._emojis[emoji_id] = emoji = Emoji(guild=guild, state=self, data=data)
         return emoji
 
+    def store_sticker(self, guild, data):
+        sticker_id = int(data['id'])
+        self._stickers[sticker_id] = sticker = GuildSticker(state=self, data=data)
+        return sticker
+
     def store_view(self, view, message_id=None):
         self._view_store.add_view(view, message_id)
 
@@ -324,15 +331,25 @@ class ConnectionState:
         for emoji in guild.emojis:
             self._emojis.pop(emoji.id, None)
 
+        for sticker in guild.stickers:
+            self._stickers.pop(sticker.id, None)
+
         del guild
 
     @property
     def emojis(self):
         return list(self._emojis.values())
 
+    @property
+    def stickers(self):
+        return list(self._stickers.values())
+
     def get_emoji(self, emoji_id):
         return self._emojis.get(emoji_id)
 
+    def get_sticker(self, sticker_id):
+        return self._stickers.get(sticker_id)
+
     @property
     def private_channels(self):
         return list(self._private_channels.values())
@@ -925,6 +942,18 @@ class ConnectionState:
         guild.emojis = tuple(map(lambda d: self.store_emoji(guild, d), data['emojis']))
         self.dispatch('guild_emojis_update', guild, before_emojis, guild.emojis)
 
+    def parse_guild_stickers_update(self, data):
+        guild = self._get_guild(int(data['guild_id']))
+        if guild is None:
+            log.debug('GUILD_STICKERS_UPDATE referencing an unknown guild ID: %s. Discarding.', data['guild_id'])
+            return
+
+        before_stickers = guild.stickers
+        for emoji in before_stickers:
+            self._stickers.pop(emoji.id, None)
+        guild.stickers = tuple(map(lambda d: self.store_sticker(guild, d), data['stickers']))
+        self.dispatch('guild_stickers_update', guild, before_stickers, guild.stickers)
+
     def _get_create_guild(self, data):
         if data.get('unavailable') is False:
             # GUILD_CREATE with unavailable in the response
diff --git a/discord/sticker.py b/discord/sticker.py
index 235b66f2..b93f5baf 100644
--- a/discord/sticker.py
+++ b/discord/sticker.py
@@ -23,24 +23,213 @@ DEALINGS IN THE SOFTWARE.
 """
 
 from __future__ import annotations
-from typing import TYPE_CHECKING, List, Optional
+from typing import Literal, TYPE_CHECKING, List, Optional, Tuple, Type, Union
+import unicodedata
 
 from .mixins import Hashable
-from .asset import Asset
-from .utils import snowflake_time
-from .enums import StickerType, try_enum
+from .asset import Asset, AssetMixin
+from .utils import cached_slot_property, find, snowflake_time, get, MISSING
+from .errors import InvalidData
+from .enums import StickerType, StickerFormatType, try_enum
 
 __all__ = (
+    'StickerPack',
+    'StickerItem',
     'Sticker',
+    'StandardSticker',
+    'GuildSticker',
 )
 
 if TYPE_CHECKING:
     import datetime
     from .state import ConnectionState
-    from .types.message import Sticker as StickerPayload
+    from .user import User
+    from .guild import Guild
+    from .types.sticker import (
+        StickerPack as StickerPackPayload,
+        StickerItem as StickerItemPayload,
+        Sticker as StickerPayload,
+        StandardSticker as StandardStickerPayload,
+        GuildSticker as GuildStickerPayload,
+        ListNitroStickerPacks as ListNitroStickerPacksPayload
+    )
 
 
-class Sticker(Hashable):
+class StickerPack(Hashable):
+    """Represents a sticker pack.
+
+    .. versionadded:: 2.0
+
+    .. container:: operations
+
+        .. describe:: str(x)
+
+            Returns the name of the sticker pack.
+
+        .. describe:: x == y
+
+           Checks if the sticker pack is equal to another sticker pack.
+
+        .. describe:: x != y
+
+           Checks if the sticker pack is not equal to another sticker pack.
+
+    Attributes
+    -----------
+    name: :class:`str`
+        The name of the sticker pack.
+    description: :class:`str`
+        The description of the sticker pack.
+    id: :class:`int`
+        The id of the sticker pack.
+    stickers: List[:class:`StandardSticker`]
+        The stickers of this sticker pack.
+    sku_id: :class:`int`
+        The SKU ID of the sticker pack.
+    cover_sticker_id: :class:`int`
+         The ID of the sticker used for the cover of the sticker pack.
+    cover_sticker: :class:`StandardSticker`
+        The sticker used for the cover of the sticker pack.
+    """
+
+    __slots__ = (
+        '_state',
+        'id',
+        'stickers',
+        'name',
+        'sku_id',
+        'cover_sticker_id',
+        'cover_sticker',
+        'description',
+        '_banner',
+    )
+
+    def __init__(self, *, state: ConnectionState, data: StickerPackPayload) -> None:
+        self._state: ConnectionState = state
+        self._from_data(data)
+
+    def _from_data(self, data: StickerPackPayload) -> None:
+        self.id: int = int(data['id'])
+        stickers = data['stickers']
+        self.stickers: List[StandardSticker] = [StandardSticker(state=self._state, data=sticker) for sticker in stickers]
+        self.name: str = data['name']
+        self.sku_id: int = int(data['sku_id'])
+        self.cover_sticker_id: int = int(data['cover_sticker_id'])
+        self.cover_sticker: StandardSticker = get(self.stickers, id=self.cover_sticker_id) # type: ignore
+        self.description: str = data['description']
+        self._banner: int = int(data['banner_asset_id'])
+
+    @property
+    def banner(self) -> Asset:
+        """:class:`Asset`: The banner asset of the sticker pack."""
+        return Asset._from_sticker_banner(self._state, self._banner)
+
+    def __repr__(self) -> str:
+        return f'<StickerPack id={self.id} name={self.name!r} description={self.description!r}>'
+
+    def __str__(self) -> str:
+        return self.name
+
+
+class _StickerTag(Hashable, AssetMixin):
+    __slots__ = ()
+
+    id: int
+    format: StickerFormatType
+
+    async def read(self) -> bytes:
+        """|coro|
+
+        Retrieves the content of this sticker as a :class:`bytes` object.
+
+        .. note::
+
+            Stickers that use the :attr:`StickerFormatType.lottie` format cannot be read.
+
+        Raises
+        ------
+        HTTPException
+            Downloading the asset failed.
+        NotFound
+            The asset was deleted.
+
+        Returns
+        -------
+        :class:`bytes`
+            The content of the asset.
+        """
+        if self.format is StickerFormatType.lottie:
+            raise TypeError('Cannot read stickers of format "lottie".')
+        return await super().read()
+
+
+class StickerItem(_StickerTag):
+    """Represents a sticker item.
+
+    .. versionadded:: 2.0
+
+    .. container:: operations
+
+        .. describe:: str(x)
+
+            Returns the name of the sticker item.
+
+        .. describe:: x == y
+
+           Checks if the sticker item is equal to another sticker item.
+
+        .. describe:: x != y
+
+           Checks if the sticker item is not equal to another sticker item.
+
+    Attributes
+    -----------
+    name: :class:`str`
+        The sticker's name.
+    id: :class:`int`
+        The id of the sticker.
+    format: :class:`StickerFormatType`
+        The format for the sticker's image.
+    url: :class:`str`
+        The URL for the sticker's image.
+    """
+
+    __slots__ = ('_state', 'name', 'id', 'format', 'url')
+
+    def __init__(self, *, state: ConnectionState, data: StickerItemPayload):
+        self._state: ConnectionState = state
+        self.name: str = data['name']
+        self.id: int = int(data['id'])
+        self.format: StickerFormatType = try_enum(StickerFormatType, data['format_type'])
+        self.url: str = f'{Asset.BASE}/stickers/{self.id}.{self.format.file_extension}'
+
+    def __repr__(self) -> str:
+        return f'<StickerItem id={self.id} name={self.name!r} format={self.format}>'
+
+    def __str__(self) -> str:
+        return self.name
+
+    async def fetch(self) -> Union[Sticker, StandardSticker, GuildSticker]:
+        """|coro|
+
+        Attempts to retrieve the full sticker data of the sticker item.
+
+        Raises
+        --------
+        HTTPException
+            Retrieving the sticker failed.
+
+        Returns
+        --------
+        Union[:class:`StandardSticker`, :class:`GuildSticker`]
+            The retrieved sticker.
+        """
+        data: StickerPayload = await self._state.http.get_sticker(self.id)
+        cls, _ = _sticker_factory(data['type'])  # type: ignore
+        return cls(state=self._state, data=data)
+
+
+class Sticker(_StickerTag):
     """Represents a sticker.
 
     .. versionadded:: 1.6
@@ -69,30 +258,27 @@ class Sticker(Hashable):
         The description of the sticker.
     pack_id: :class:`int`
         The id of the sticker's pack.
-    format: :class:`StickerType`
+    format: :class:`StickerFormatType`
         The format for the sticker's image.
-    tags: List[:class:`str`]
-        A list of tags for the sticker.
+    url: :class:`str`
+        The URL for the sticker's image.
     """
 
-    __slots__ = ('_state', 'id', 'name', 'description', 'pack_id', 'format', '_image', 'tags')
+    __slots__ = ('_state', 'id', 'name', 'description', 'format', 'url')
 
-    def __init__(self, *, state: ConnectionState, data: StickerPayload):
+    def __init__(self, *, state: ConnectionState, data: StickerPayload) -> None:
         self._state: ConnectionState = state
+        self._from_data(data)
+
+    def _from_data(self, data: StickerPayload) -> None:
         self.id: int = int(data['id'])
         self.name: str = data['name']
         self.description: str = data['description']
-        self.pack_id: int = int(data.get('pack_id', 0))
-        self.format: StickerType = try_enum(StickerType, data['format_type'])
-        self._image: str = data['asset']
-
-        try:
-            self.tags: List[str] = [tag.strip() for tag in data['tags'].split(',')]
-        except KeyError:
-            self.tags = []
+        self.format: StickerFormatType = try_enum(StickerFormatType, data['format_type'])
+        self.url: str = f'{Asset.BASE}/stickers/{self.id}.{self.format.file_extension}'
 
     def __repr__(self) -> str:
-        return f'<{self.__class__.__name__} id={self.id} name={self.name!r}>'
+        return f'<Sticker id={self.id} name={self.name!r}>'
 
     def __str__(self) -> str:
         return self.name
@@ -102,19 +288,229 @@ class Sticker(Hashable):
         """:class:`datetime.datetime`: Returns the sticker's creation time in UTC."""
         return snowflake_time(self.id)
 
-    @property
-    def image(self) -> Optional[Asset]:
-        """Returns an :class:`Asset` for the sticker's image.
 
-        .. note::
-            This will return ``None`` if the format is ``StickerType.lottie``.
+class StandardSticker(Sticker):
+    """Represents a sticker that is found in a standard sticker pack.
+
+    .. versionadded:: 2.0
+
+    .. container:: operations
+
+        .. describe:: str(x)
+
+            Returns the name of the sticker.
+
+        .. describe:: x == y
+
+           Checks if the sticker is equal to another sticker.
+
+        .. describe:: x != y
+
+           Checks if the sticker is not equal to another sticker.
+
+    Attributes
+    ----------
+    name: :class:`str`
+        The sticker's name.
+    id: :class:`int`
+        The id of the sticker.
+    description: :class:`str`
+        The description of the sticker.
+    pack_id: :class:`int`
+        The id of the sticker's pack.
+    format: :class:`StickerFormatType`
+        The format for the sticker's image.
+    tags: List[:class:`str`]
+        A list of tags for the sticker.
+    sort_value: :class:`int`
+        The sticker's sort order within its pack.
+    """
+
+    __slots__ = ('sort_value', 'pack_id', 'type', 'tags')
+
+    def _from_data(self, data: StandardStickerPayload) -> None:
+        super()._from_data(data)
+        self.sort_value: int = data['sort_value']
+        self.pack_id: int = int(data['pack_id'])
+        self.type: StickerType = StickerType.standard
+
+        try:
+            self.tags: List[str] = [tag.strip() for tag in data['tags'].split(',')]
+        except KeyError:
+            self.tags = []
+
+    def __repr__(self) -> str:
+        return f'<StandardSticker id={self.id} name={self.name!r} pack_id={self.pack_id}>'
+
+    async def pack(self) -> StickerPack:
+        """|coro|
+
+        Retrieves the sticker pack that this sticker belongs to.
+
+        Raises
+        --------
+        InvalidData
+            The corresponding sticker pack was not found.
+        HTTPException
+            Retrieving the sticker pack failed.
 
         Returns
+        --------
+        :class:`StickerPack`
+            The retrieved sticker pack.
+        """
+        data: ListNitroStickerPacksPayload = await self._state.http.list_nitro_sticker_packs()
+        packs = data['sticker_packs']
+        pack = find(lambda d: int(d['id']) == self.pack_id, packs)
+
+        if pack:
+            return StickerPack(state=self._state, data=pack)
+        raise InvalidData(f'Could not find corresponding sticker pack for {self!r}')
+
+
+class GuildSticker(Sticker):
+    """Represents a sticker that belongs to a guild.
+
+    .. versionadded:: 2.0
+
+    .. container:: operations
+
+        .. describe:: str(x)
+
+            Returns the name of the sticker.
+
+        .. describe:: x == y
+
+           Checks if the sticker is equal to another sticker.
+
+        .. describe:: x != y
+
+           Checks if the sticker is not equal to another sticker.
+
+    Attributes
+    ----------
+    name: :class:`str`
+        The sticker's name.
+    id: :class:`int`
+        The id of the sticker.
+    description: :class:`str`
+        The description of the sticker.
+    format: :class:`StickerFormatType`
+        The format for the sticker's image.
+    available: :class:`bool`
+        Whether this sticker is available for use.
+    guild_id: :class:`int`
+        The ID of the guild that this sticker is from.
+    user: Optional[:class:`User`]
+        The user that created this sticker. This can only be retrieved using :meth:`Guild.fetch_sticker` and
+        having the :attr:`~Permissions.manage_emojis_and_stickers` permission.
+    emoji: :class:`str`
+        The name of a unicode emoji that represents this sticker.
+    """
+
+    __slots__ = ('available', 'guild_id', 'user', 'emoji', 'type', '_cs_guild')
+
+    def _from_data(self, data: GuildStickerPayload) -> None:
+        super()._from_data(data)
+        self.available: bool = data['available']
+        self.guild_id: int = int(data['guild_id'])
+        user = data.get('user')
+        self.user: Optional[User] = self._state.store_user(user) if user else None
+        self.emoji: str = data['tags']
+        self.type: StickerType = StickerType.guild
+
+    def __repr__(self) -> str:
+        return f'<GuildSticker name={self.name!r} id={self.id} guild_id={self.guild_id} user={self.user!r}>'
+
+    @cached_slot_property('_cs_guild')
+    def guild(self) -> Optional[Guild]:
+        """Optional[:class:`Guild`]: The guild that this sticker is from.
+        Could be ``None`` if the bot is not in the guild.
+
+        .. versionadded:: 2.0
+        """
+        return self._state._get_guild(self.guild_id)
+
+    async def edit(
+        self,
+        *,
+        name: str = MISSING,
+        description: str = MISSING,
+        emoji: str = MISSING,
+        reason: Optional[str] = None,
+    ) -> None:
+        """|coro|
+
+        Edits a :class:`Sticker` for the guild.
+
+        Parameters
+        -----------
+        name: :class:`str`
+            The sticker's new name. Must be at least 2 characters.
+        description: Optional[:class:`str`]
+            The sticker's new description. Can be ``None``.
+        emoji: :class:`str`
+            The name of a unicode emoji that represents the sticker's expression.
+        reason: :class:`str`
+            The reason for editing this sticker. Shows up on the audit log.
+
+        Raises
+        -------
+        Forbidden
+            You are not allowed to edit stickers.
+        HTTPException
+            An error occurred editing the sticker.
+        """
+        payload = {}
+
+        if name is not MISSING:
+            payload['name'] = name
+
+        if description is not MISSING:
+            payload['description'] = description
+
+        if emoji is not MISSING:
+            try:
+                emoji = unicodedata.name(emoji)
+            except TypeError:
+                pass
+            else:
+                emoji = emoji.replace(' ', '_')
+
+            payload['tags'] = emoji
+
+        data: GuildStickerPayload = await self._state.http.modify_guild_sticker(self.guild_id, self.id, payload, reason)
+
+        self._from_data(data)
+
+    async def delete(self, *, reason: Optional[str] = None) -> None:
+        """|coro|
+
+        Deletes the custom :class:`Sticker` from the guild.
+
+        You must have :attr:`~Permissions.manage_emojis_and_stickers` permission to
+        do this.
+
+        Parameters
+        -----------
+        reason: Optional[:class:`str`]
+            The reason for deleting this sticker. Shows up on the audit log.
+
+        Raises
         -------
-        Optional[:class:`Asset`]
-            The resulting CDN asset.
+        Forbidden
+            You are not allowed to delete stickers.
+        HTTPException
+            An error occurred deleting the sticker.
         """
-        if self.format is StickerType.lottie:
-            return None
+        await self._state.http.delete_guild_sticker(self.guild_id, self.id, reason)
+
 
-        return Asset._from_sticker(self._state, self.id, self._image)
+def _sticker_factory(sticker_type: Literal[1, 2]) -> Tuple[Type[Union[StandardSticker, GuildSticker, Sticker]], StickerType]:
+    value = try_enum(StickerType, sticker_type)
+    if value == StickerType.standard:
+        return StandardSticker, value
+    elif value == StickerType.guild:
+        return GuildSticker, value
+    else:
+        return Sticker, value
diff --git a/discord/types/audit_log.py b/discord/types/audit_log.py
index e784e7df..563819fd 100644
--- a/discord/types/audit_log.py
+++ b/discord/types/audit_log.py
@@ -73,6 +73,9 @@ AuditLogEvent = Literal[
     83,
     84,
     85,
+    90,
+    91,
+    92,
     110,
     111,
     112,
@@ -81,14 +84,14 @@ AuditLogEvent = Literal[
 
 class _AuditLogChange_Str(TypedDict):
     key: Literal[
-        'name', 'description', 'preferred_locale', 'vanity_url_code', 'topic', 'code', 'allow', 'deny', 'permissions'
+        'name', 'description', 'preferred_locale', 'vanity_url_code', 'topic', 'code', 'allow', 'deny', 'permissions', 'tags'
     ]
     new_value: str
     old_value: str
 
 
 class _AuditLogChange_AssetHash(TypedDict):
-    key: Literal['icon_hash', 'splash_hash', 'discovery_splash_hash', 'banner_hash', 'avatar_hash']
+    key: Literal['icon_hash', 'splash_hash', 'discovery_splash_hash', 'banner_hash', 'avatar_hash', 'asset']
     new_value: str
     old_value: str
 
@@ -105,6 +108,7 @@ class _AuditLogChange_Snowflake(TypedDict):
         'application_id',
         'channel_id',
         'inviter_id',
+        'guild_id',
     ]
     new_value: Snowflake
     old_value: Snowflake
@@ -123,6 +127,7 @@ class _AuditLogChange_Bool(TypedDict):
         'enabled_emoticons',
         'region',
         'rtc_region',
+        'available',
         'archived',
         'locked',
     ]
diff --git a/discord/types/message.py b/discord/types/message.py
index 2dbdf983..5448a56a 100644
--- a/discord/types/message.py
+++ b/discord/types/message.py
@@ -33,6 +33,7 @@ from .embed import Embed
 from .channel import ChannelType
 from .components import Component
 from .interactions import MessageInteraction
+from .sticker import StickerItem
 
 
 class ChannelMention(TypedDict):
@@ -89,22 +90,6 @@ class MessageReference(TypedDict, total=False):
     fail_if_not_exists: bool
 
 
-class _StickerOptional(TypedDict, total=False):
-    tags: str
-
-
-StickerFormatType = Literal[1, 2, 3]
-
-
-class Sticker(_StickerOptional):
-    id: Snowflake
-    pack_id: Snowflake
-    name: str
-    description: str
-    asset: str
-    format_type: StickerFormatType
-
-
 class _MessageOptional(TypedDict, total=False):
     guild_id: Snowflake
     member: Member
@@ -117,7 +102,7 @@ class _MessageOptional(TypedDict, total=False):
     application_id: Snowflake
     message_reference: MessageReference
     flags: int
-    stickers: List[Sticker]
+    sticker_items: List[StickerItem]
     referenced_message: Optional[Message]
     interaction: MessageInteraction
     components: List[Component]
diff --git a/discord/types/sticker.py b/discord/types/sticker.py
new file mode 100644
index 00000000..11150593
--- /dev/null
+++ b/discord/types/sticker.py
@@ -0,0 +1,93 @@
+"""
+The MIT License (MIT)
+
+Copyright (c) 2015-present Rapptz
+
+Permission is hereby granted, free of charge, to any person obtaining a
+copy of this software and associated documentation files (the "Software"),
+to deal in the Software without restriction, including without limitation
+the rights to use, copy, modify, merge, publish, distribute, sublicense,
+and/or sell copies of the Software, and to permit persons to whom the
+Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+DEALINGS IN THE SOFTWARE.
+"""
+
+from __future__ import annotations
+
+from typing import List, Literal, TypedDict, Union
+from .snowflake import Snowflake
+from .user import User
+
+StickerFormatType = Literal[1, 2, 3]
+
+
+class StickerItem(TypedDict):
+    id: Snowflake
+    name: str
+    format_type: StickerFormatType
+
+
+class BaseSticker(TypedDict):
+    id: Snowflake
+    name: str
+    description: str
+    tags: str
+    format_type: StickerFormatType
+
+
+class StandardSticker(BaseSticker):
+    type: Literal[1]
+    sort_value: int
+    pack_id: Snowflake
+
+
+class _GuildStickerOptional(TypedDict, total=False):
+    user: User
+
+
+class GuildSticker(BaseSticker, _GuildStickerOptional):
+    type: Literal[2]
+    available: bool
+    guild_id: Snowflake
+
+
+Sticker = Union[BaseSticker, StandardSticker, GuildSticker]
+
+
+class StickerPack(TypedDict):
+    id: Snowflake
+    stickers: List[StandardSticker]
+    name: str
+    sku_id: Snowflake
+    cover_sticker_id: Snowflake
+    description: str
+    banner_asset_id: Snowflake
+
+
+class _CreateGuildStickerOptional(TypedDict, total=False):
+    description: str
+
+
+class CreateGuildSticker(_CreateGuildStickerOptional):
+    name: str
+    tags: str
+
+
+class EditGuildSticker(TypedDict, total=False):
+    name: str
+    tags: str
+    description: str
+
+
+class ListNitroStickerPacks(TypedDict):
+    sticker_packs: List[StickerPack]
diff --git a/docs/api.rst b/docs/api.rst
index 2f4d911b..1c50190b 100644
--- a/docs/api.rst
+++ b/docs/api.rst
@@ -926,7 +926,7 @@ to handle it, which defaults to print a traceback and ignoring the exception.
 
     Called when a :class:`Guild` adds or removes :class:`Emoji`.
 
-    This requires :attr:`Intents.emojis` to be enabled.
+    This requires :attr:`Intents.emojis_and_stickers` to be enabled.
 
     :param guild: The guild who got their emojis updated.
     :type guild: :class:`Guild`
@@ -935,6 +935,21 @@ to handle it, which defaults to print a traceback and ignoring the exception.
     :param after: A list of emojis after the update.
     :type after: Sequence[:class:`Emoji`]
 
+.. function:: on_guild_stickers_update(guild, before, after)
+
+    Called when a :class:`Guild` updates its stickers.
+
+    This requires :attr:`Intents.emojis_and_stickers` to be enabled.
+
+    .. versionadded:: 2.0
+
+    :param guild: The guild who got their stickers updated.
+    :type guild: :class:`Guild`
+    :param before: A list of stickers before the update.
+    :type before: Sequence[:class:`GuildSticker`]
+    :param after: A list of stickers after the update.
+    :type after: Sequence[:class:`GuildSticker`]
+
 .. function:: on_guild_available(guild)
               on_guild_unavailable(guild)
 
@@ -2205,6 +2220,63 @@ of :class:`enum.Enum`.
 
         .. versionadded:: 2.0
 
+    .. attribute:: sticker_create
+
+        A sticker was created.
+
+        When this is the action, the type of :attr:`~AuditLogEntry.target` is
+        the :class:`GuildSticker` or :class:`Object` with the ID of the sticker
+        which was updated.
+
+        Possible attributes for :class:`AuditLogDiff`:
+
+        - :attr:`~AuditLogDiff.name`
+        - :attr:`~AuditLogDiff.emoji`
+        - :attr:`~AuditLogDiff.type`
+        - :attr:`~AuditLogDiff.format_type`
+        - :attr:`~AuditLogDiff.description`
+        - :attr:`~AuditLogDiff.available`
+
+        .. versionadded:: 2.0
+
+    .. attribute:: sticker_update
+
+        A sticker was updated.
+
+        When this is the action, the type of :attr:`~AuditLogEntry.target` is
+        the :class:`GuildSticker` or :class:`Object` with the ID of the sticker
+        which was updated.
+
+        Possible attributes for :class:`AuditLogDiff`:
+
+        - :attr:`~AuditLogDiff.name`
+        - :attr:`~AuditLogDiff.emoji`
+        - :attr:`~AuditLogDiff.type`
+        - :attr:`~AuditLogDiff.format_type`
+        - :attr:`~AuditLogDiff.description`
+        - :attr:`~AuditLogDiff.available`
+
+        .. versionadded:: 2.0
+
+    .. attribute:: sticker_delete
+
+        A sticker was deleted.
+
+        When this is the action, the type of :attr:`~AuditLogEntry.target` is
+        the :class:`GuildSticker` or :class:`Object` with the ID of the sticker
+        which was updated.
+
+        Possible attributes for :class:`AuditLogDiff`:
+
+        - :attr:`~AuditLogDiff.name`
+        - :attr:`~AuditLogDiff.emoji`
+        - :attr:`~AuditLogDiff.type`
+        - :attr:`~AuditLogDiff.format_type`
+        - :attr:`~AuditLogDiff.description`
+        - :attr:`~AuditLogDiff.available`
+
+        .. versionadded:: 2.0
+
     .. attribute:: thread_create
 
         A thread was created.
@@ -2356,6 +2428,20 @@ of :class:`enum.Enum`.
 
 .. class:: StickerType
 
+    Represents the type of sticker.
+
+    .. versionadded:: 2.0
+
+    .. attribute:: standard
+
+        Represents a standard sticker that all Nitro users can use.
+
+    .. attribute:: guild
+
+        Represents a custom sticker created in a guild.
+
+.. class:: StickerFormatType
+
     Represents the type of sticker images.
 
     .. versionadded:: 1.6
@@ -2825,15 +2911,9 @@ AuditLogDiff
 
     .. attribute:: type
 
-        The type of channel or channel permission overwrite.
+        The type of channel or sticker.
 
-        If the type is an :class:`int`, then it is a type of channel which can be either
-        ``0`` to indicate a text channel or ``1`` to indicate a voice channel.
-
-        If the type is a :class:`str`, then it is a type of permission overwrite which
-        can be either ``'role'`` or ``'member'``.
-
-        :type: Union[:class:`int`, :class:`str`]
+        :type: Union[:class:`ChannelType`, :class:`StickerType`]
 
     .. attribute:: topic
 
@@ -3040,6 +3120,38 @@ AuditLogDiff
 
         :type: :class:`VideoQualityMode`
 
+    .. attribute:: format_type
+
+        The format type of a sticker being changed.
+
+        See also :attr:`GuildSticker.format_type`
+
+        :type: :class:`StickerFormatType`
+
+    .. attribute:: emoji
+
+        The name of the emoji that represents a sticker being changed.
+
+        See also :attr:`GuildSticker.emoji`
+
+        :type: :class:`str`
+
+    .. attribute:: description
+
+        The description of a sticker being changed.
+
+        See also :attr:`GuildSticker.description`
+
+        :type: :class:`str`
+
+    .. attribute:: available
+
+        The availability of a sticker being changed.
+
+        See also :attr:`GuildSticker.available`
+
+        :type: :class:`bool`
+
     .. attribute:: archived
 
         The thread is now archived.
@@ -3620,6 +3732,22 @@ Widget
 .. autoclass:: Widget()
     :members:
 
+StickerPack
+~~~~~~~~~~~~~
+
+.. attributetable:: StickerPack
+
+.. autoclass:: StickerPack()
+    :members:
+
+StickerItem
+~~~~~~~~~~~~~
+
+.. attributetable:: StickerItem
+
+.. autoclass:: StickerItem()
+    :members:
+
 Sticker
 ~~~~~~~~~~~~~~~
 
@@ -3628,6 +3756,22 @@ Sticker
 .. autoclass:: Sticker()
     :members:
 
+StandardSticker
+~~~~~~~~~~~~~~~~
+
+.. attributetable:: StandardSticker
+
+.. autoclass:: StandardSticker()
+    :members:
+
+GuildSticker
+~~~~~~~~~~~~~
+
+.. attributetable:: GuildSticker
+
+.. autoclass:: GuildSticker()
+    :members:
+
 RawMessageDeleteEvent
 ~~~~~~~~~~~~~~~~~~~~~~~