Gravekeeper's Spy (Green) [DL11-EN009] Rare Water[x2] Set: Duel Terminal 7 Card

Set: Duel Terminal 7 Card type: Xyz/Effect Monster Rarity: Super Rare Attack: 2500 Defense: 2000 2 Level 4 monsters // When any player's monster declares an attack: You can detach 1 Xyz Material from this card

You can remove from play 1 DARK monster from your Graveyard to destroy 1 card on the field

You can Special Summon this monster from your hand but Tributes are required for monsters level 5 or more

Set: EX: Dragon Type: Fire Rarity: Ultra Rare Retreat cost: Colorless

and 'Gamma the Magnet Warrior' exist in the Graveyard

Gravekeeper's Spy (Green) [DL11-EN009] Rare Water[x2] Set: Duel Terminal 7 CardSet: Duelist League Promo Card type: Spellcaster Effect Monster Rarity: Rare Attack: 1200 Defense: 2000 FLIP: Special Summon 1 "Gravekeeper's" monster with 1500 or less ATK from your Deck.