Mewtwo (052) [Scarlet & Violet: Black Star Promos] XY117 If you control this card

If you control this card that was Xyz Summoned this turn by using an "Exosister" monster as material (Quick Effect): You can target 1 card your opponent controls or in their GY

that player may pay {4}

and isn't affected by [De-Digivolve] effects

Each Collector Booster contains 15 Magic: The Gathering cards and 1 Traditional Foil double-sided token

Set: The Brothers' War Retro Artifacts Type: Artifact Rarity: Uncommon Cost: {3} {T}: Add {C}

Mewtwo (052) [Scarlet & Violet: Black Star Promos] XY117 If you control this cardSet: Scarlet & Violet: Black Star Promos Type: Psychic Rarity: Promo Retreat cost: Colorless,Colorless