Slowking (28/113) (Stamped) [EX: Delta Species] Secrets of Eternity When any player's monster declares

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

Set: Duel Terminal 6 Card type: Gemini Monster Rarity: Common Attack: 1300 Defense: 2000 This card is treated as a Normal Monster while face-up on the field or in the Graveyard

Negate that effect's activation and destroy the monster

Set: Shadow of Infinity Card type: Effect Monster Rarity: Ultimate Rare Attack: 2800 Defense: 2600 This card cannot be Normal Summoned or Set

remove from play all monster with the same name from both player's Decks

Slowking (28/113) (Stamped) [EX: Delta Species] Secrets of Eternity When any player's monster declaresSet: EX: Delta Species Type: Water Rarity: Rare Retreat cost: Colorless