Azorius Keyrune [Return to Ravnica] Cat Warrior destroy each creature your opponents

destroy each creature your opponents control with a prey counter on it

Set: Commander 2011 Type: Instant Rarity: Rare Cost: {2}{U}{U} Untap all creatures you control and all creatures target opponent controls

The one that wakes you up at night in a cold sweat

Set: Unlimited Edition Type: Artifact Rarity: Uncommon Cost: {4} {3}

Confront her

Azorius Keyrune [Return to Ravnica] Cat Warrior destroy each creature your opponentsSet: Return to Ravnica Type: Artifact Rarity: Uncommon Cost: {3} {T}: Add {W} or {U}. {W}{U}: Azorius Keyrune becomes a 2 2 white and blue Bird artifact creature with flying until end of turn. "The higher the mind soars, the greater its understanding of the law." Isperia