flavorText: If there's anything a werewolf hates, it's a collar—especially Avacyn's Collar, the symbol of her church.
name: Ancient Grudge
printings: F12, HA5, ISD, MM3, PLST, PRM, SLD, TD0, TSP, TSR
text: Destroy target artifact.\nFlashback {G} (You may cast this card from your graveyard for its flashback cost. Then exile it.)