| Set: |
Mystery Booster |
| Type: |
Instant |
| Rarity: |
Uncommon |
| Cost: |
{1}{R} |
Destroy target artifact.
Flashback {G} (You may cast this card from your graveyard for its flashback cost. Then exile it.)
If there's anything a werewolf hates, it's a collar—especially Avacyn's Collar, the symbol of her church.
![Ancient Grudge [Mystery Booster]](http://five6gaming.com/cdn/shop/files/316287ec-94ba-53ac-8b45-13342efea47d_1024x1024.jpg?v=1768423174)
