The Pokémon Sealed Mewtwo V SWSH229 Pokémon Go ETB Promo Playset X4 is a special collectible card featuring the popular character Mewtwo from the Pokémon franchise. This promo card is part of the Pokémon TCG game and has a Psychic creature type with 220 HP. Manufactured by The Pokémon Company in 2022, this English language card is a standard size with a holo finish, making it a rare and sought-after addition for collectors and fans of the Pokémon series.