
Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.)
As long as this card is in your graveyard and you control a Swamp, creatures you control have swampwalk.
Filth has 2 printings, first in Judgment (2002). EDHREC ranks it #4,717 among Commander cards. It appears most in Magar of the Magic Strings decks (3,000 on EDHREC).
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.