Swirling Torrent [Ravnica Allegiance] Oyster When any player's monster declares

When any player's monster declares an attack: You can detach 1 Xyz Material from this card

Set: Shards of Alara Tokens Type: Token Creature — Soldier Rarity: Common

Set: Duel Terminal 3 Card type: Tuner Monster Rarity: Common Attack: 400 Defense: 200 You can send this card from your hand to the Graveyard to select 1 face-up "Fabled"' monster you control

also their effects on the field and their activated effects are negated

Set: Arabian Nights Type: Creature — Efreet Rarity: Rare Cost: {1}{B}{B} Flying

Swirling Torrent [Ravnica Allegiance] Oyster When any player's monster declaresSet: Ravnica Allegiance Type: Sorcery Rarity: Uncommon Cost: {5}{U} Choose one or both Put target creature on top of its owner's library. Return target creature to its owner's hand. "Oops!" Grupgrup, sluiceway technician