
Enchant creature
Enchanted creature gets -1/-1 for each Swamp you control.
Quag Sickness has 2 printings, first in Magic 2011 (2010). EDHREC ranks it #20,870 among Commander cards. It appears most in Korlash, Heir to Blackblade decks (193 on EDHREC). It has 3 official rulings.
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.