Whippoorwills of Dunwich
From Arkham Horror Wiki
Whippoorwills of Dunwich is a mythos card. It first appeared in the Dunwich Horror expansion.
Card Information
Mythos Type: Environment (Mystic)
Gate Opens: Whateley Farm
Clue Appears At: *Devil's Hopyard
Mythos Ability: If an investigator is reduced to 0 Stamina or Sanity while this card is in play, roll a die. On a 1, the investigator is devoured as the whippoorwills catch his soul, and the terror level is increased by 1.