Mewtwo V-Union (SWSH160) [Sword & Shield: Black Star Promos] SM175 if this card battles an

if this card battles an opponent's monster while this card has a "Utopia" Xyz Monster as Xyz Material: You can detach 2 Xyz Materials from this card

You can send "Umi" you control to the Graveyard to send all cards in both players' hands and on the field to the Graveyard

Set: Platinum: Supreme Victors Type: Metal Rarity: Holo Rare Retreat cost: Colorless

Set: Black & White: Dark Explorers Type: Psychic Rarity: Rare Retreat cost: Colorless

Set: EX: Team Rocket Returns Type: Fighting Rarity: Common Retreat cost: Colorless

Mewtwo V-Union (SWSH160) [Sword & Shield: Black Star Promos] SM175 if this card battles anSet: Sword & Shield: Black Star Promos Type: Psychic Rarity: Promo Retreat cost: Colorless,Colorless