The POKEMON TCG Destined Rivals Elite Trainer Box (ETB) is a special collectible card game product released by Nintendo in 2025. This box set includes standard-sized cards featuring the iconic character Mewtwo, perfect for fans of the Pokémon Trading Card Game. The box is sealed and contains English-language cards with illustrations by Ken Sugimori. Ideal for Pokémon League events and collectors aged 6 and above, this Elite Trainer Box offers a unique and exciting addition to any Pokémon TCG collection.