The CGC 9 Greninja ☆2021 Celebrations Black Star Promo is a limited edition Pokémon TCG card released for the 25th anniversary of the franchise. This English language card features the popular character Greninja with a HP of 130, illustrated by Masakazu Fukuda. As a Black Star Promo, it is a highly sought-after collectible for fans of the Pokémon TCG. The card is a standard size and part of the Celebrations set, making it a special addition to any collector's deck.