Ravenous Rats [Urza's Destiny] XY198a Whenever a creature with flying

Whenever a creature with flying dies

when your opponent activates a Trap Card or effect that targets this card: You can detach 1 Xyz Material from this card

Chandra Type: Instant Rarity: Uncommon Cost: {1}{R} Magma Jet deals 2 damage to any target

Set: Hidden Arsenal Card type: Effect Monster Rarity: Secret Rare Attack: 1100 Defense: 700 When this face-up card on the field returns to the hand

Set: Commander 2014 Type: Sorcery Rarity: Rare Cost: {4}{W}{W} Create a 1/1 white Kor Soldier creature token for each creature you control

Ravenous Rats [Urza's Destiny] XY198a Whenever a creature with flyingSet: Urza's Destiny Type: Creature Rat Rarity: Common Cost: {1}{B} When Ravenous Rats enters the battlefield, target opponent discards a card. "For all the priceless tomes they have destroyed, one would think they would taste better." Davvol, Evincar of Rath