
Counter target activated or triggered ability. (Mana abilities can't be targeted.)
Stifle has 9 printings, first in Scourge (2003). EDHREC ranks it #4,581 among Commander cards. It appears most in Xanathar, Guild Kingpin decks (743 on EDHREC). It has 3 official rulings.
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.