
As an additional cost to cast this spell, sacrifice a creature.
Search your library for a card with the same name as target nontoken creature, put that card onto the battlefield, then shuffle.
Mask of the Mimic has 1 printing, first in Stronghold (1998). EDHREC ranks it #24,185 among Commander cards. It has 5 official rulings.
Cards that show up in the same decks on EDHREC.