Piper of the Swarm (Promo Pack) [Throne of Eldraine Promos] SM75 If your opponent Special Summon

If your opponent Special Summon a monster(s) (except during the Damage Step): You can add 1 "Ursarctic" card from your Deck to your hand

sacrifice Sunken City unless you pay {U}{U}

Set: Structure Deck: Dragons Collide Card type: Effect Monster Rarity: Common Attack: 2800 Defense: 2400 You can Special Summon this card (from your hand) by banishing 1 face-up Dragon-Type monster you control

Set: The Dark Side of Dimensions Movie Pack: Gold Edition Card type: Effect Monster Rarity: Gold Rare Attack: 3000 Defense: 2500 Cannot be Normal Summoned/Set

Piper of the Swarm (Promo Pack) [Throne of Eldraine Promos] SM75 If your opponent Special SummonSet: Throne of Eldraine Promos Type: Creature Human Warlock Rarity: Rare Cost: {1}{B} Rats you control have menace. {1}{B}, {T}: Create a 1 1 black Rat creature token. {2}{B}{B}, {T}, Sacrifice three Rats: Gain control of target creature.