Each night, the Ravenkeeper may assign one of its ravens to a player. The Ravenkeeper will learn if any of the players with ravens interact with each other.

The Ravenkeeper starts out with 1 raven for every 5 players in the game (rounded down). Each night, the Ravenkeeper may assign one raven to another player. Ravens can also be reassigned from one player to another (ravens that were assigned to dead players will immediately return to the Ravenkeeper upon the player's death). Assigning a raven is an immediate effect. Ravens not assigned to another player are considered to be assigned to the Ravenkeeper. During the night, the Ravenkeeper will be told when a player with a raven uses an action on another player with a raven. The Ravenkeeper will be told the names of both players, and who used the action, but not what sort of action was done. The Ravenkeeper is affected by redirections. If there are several Ravenkeepers, their ravens are separate.

Each night, the Ravenkeeper may assign one of its ravens to a player. The Ravenkeeper will learn if any of the players with ravens interact with each other.

The Ravenkeeper starts out with 1 raven for every 5 players in the game (rounded down). Each night, the Ravenkeeper may assign one raven to another player. Ravens can also be reassigned from one player to another (ravens that were assigned to dead players will immediately return to the Ravenkeeper upon the player's death). Assigning a raven is an immediate effect. Ravens not assigned to another player are considered to be assigned to the Ravenkeeper. During the night, the Ravenkeeper will be told when a player with a raven uses an action on another player with a raven. The Ravenkeeper will be told the names of both players, and who used the action, but not what sort of action was done. The Ravenkeeper is affected by redirections. If there are several Ravenkeepers, their ravens are separate.

Each night, the Horseman of Pestilence may doom a player. Too sick to act, any attempt of that player to use an ability during that night and following day will fail.

Dooming a player is an immediate effect. For the rest of the night and the following day, any attempts to use an ability will fail for that player (this includes automatic uses of powers such as Huntress's attack). This also applies for group actions, should the doomed player be chosen to execute it. For some abilities, this may be indistinguishable from other failures (attacks), while others have no other way of failing (investigations). Completely passive abilities, like Runner, as well as the ability to whisper, are not affected. When the Horseman of Pestilence attempts to doom another Horseman, it fails: the two Horsemen unite, joining a shared channel. Doomed players are informed that they have been doomed, but not which Horseman doomed them. Doomed players can be doomed again by the same or a different Horseman. Dooming and its accompanying effect persist even if the Horseman of Pestilence dies, but immediately disappear when no Horsemen remain.

When all remaining Horsemen are united and all remaining players doomed, Doomsday is unleashed: the Horseman of Pestilence turns into an Apocalyptic Horseman, with the ability to attack a player each night. The Horsemen win when everyone else is dead.

At night, the Apocalyptic Horseman cannot be killed. Each night, the Apocalyptic Horseman may attack a player. The Horsemen win when everyone else is dead.

When all remaining Horsemen are united and all remaining players doomed, Doomsday is unleashed, and all Horsemen turn into an Apocalyptic Horseman. Apocalyptic Horseman cannot be killed in any way during the night. Attacking a player is an end-night ability.