
At the beginning of your upkeep, if twenty or more creature cards are in your graveyard, you win the game.
Mortal Combat has 2 printings, first in Torment (2002). EDHREC ranks it #12,805 among Commander cards. It appears most in Iname, Death Aspect decks (690 on EDHREC). It has 2 official rulings.
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.