
Up to three target creatures can't block this turn. Destroy any of them that are Walls.
Blow Your House Down has 2 printings, first in The List (2019). EDHREC ranks it #23,793 among Commander cards. It appears most in Erkenbrand, Lord of Westfold decks (6 on EDHREC).
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.