Dagon is slumbering. He cannot attack or engage, and is immune to investigator actions and player card effects.

Forced - At the end of the investigation phase, if an investigator is in Lair of Dagon and Dagon is ready: Place 1 doom on him.

: Test (4). If you succeed, either exhaust Dagon or remove 1 doom from him. If you fail by 3 or more, place 1 doom on him.

Hunter. Massive. Retaliate.

Dagon gets -1 fight for each Sanctum location with a key on it.

Forced - After Dagon is evaded or dealt damage: Do the same to a copy of Dagon's Brood in play, as well.