Boss Monster the Dungeon-Building Card Game Wiki

Cave-In is

BMA042 Cave-In AA

a Spell card in the Base Set. Two Alternative Art version of the card are included in each Base Set.

Character and object art by Kyle Merritt.

Background art by David Nyari.


A Room destroyed by Cave-In does not gain the effects of its "Destroy This Room" ability.

Like any effect that targets a Room, this must target an active (visible, non-deactivated) Room.