Grimoire Thief [Morningtide] XY89 their purpose is obvious: suck

their purpose is obvious: suck the life out of the land

add 1 "lswarm" monster from your Deck to your hand

{T}: Add {U} or {R}

Set: Duelist League Promo Card type: Field Spell Rarity: Rare Fusion Monsters can be Fusion Summoned without using "Polymerization"

Set: Dragons of Legend: Unleashed Card type: Effect Monster Rarity: Ultra Rare Attack: 1400 Defense: 1200 If you control a "Cipher" monster or "Kinetic Soldier" in your Monster Zone

Grimoire Thief [Morningtide] XY89 their purpose is obvious: suckSet: Morningtide Type: Creature Merfolk Rogue Rarity: Rare Cost: {U}{U} Whenever Grimoire Thief becomes tapped, exile the top three cards of target opponent's library face down. You may look at cards exiled with Grimoire Thief. {U}, Sacrifice Grimoire Thief: Turn all cards exiled with Grimoire Thief face up. Counter all spells with those names.