Circling Vultures [Weatherlight] XY09 If the player discards a

If the player discards a card this way

Perfect Ace" once per turn this way

your opponent's monsters cannot activate their effects until the end of the Damage Step

Set: Crimson Crisis Card type: Effect Monster Rarity: Super Rare Attack: 2700 Defense: 2000 When you Tribute Summoned this card by Tributing at least 1 "roid" monster

Circling Vultures [Weatherlight] XY09 If the player discards aSet: Weatherlight Type: Creature Bird Rarity: Uncommon Cost: {B} Flying You may discard Circling Vultures any time you could cast an instant. At the beginning of your upkeep, sacrifice Circling Vultures unless you exile the top creature card of your graveyard.