The JUMBO Greninja V Union Oversized Card SWSH155 Black Star Promo Pokémon NM is a collectible card game item from the Pokémon TCG set Sword & Shield. Manufactured by Jumbo in 2021, this English-language card features the character Greninja in a holo finish. With a black star promo rarity and basic stage, this oversized card is suitable for ages 6 and up and is sure to be a prized addition to any Pokémon card collection.