The Mewtwo EX XY183 XY Holo card is a highly sought-after collectible in the Pokémon TCG world. Manufactured by The Pokémon Company, this English-language card features Mewtwo ex with a high HP of 170. This promo card is from the XY set and boasts a holographic finish, making it a valuable addition to any Pokémon card collection. With its special EX designation and rarity as a promo card, this Mewtwo ex card is a prized possession for collectors and competitive players alike.