The Dragonite GX Rainbow Rare SM156 Black Star Promo Pokémon Card is a highly sought-after collectible card from the Pokémon TCG series. This Ultra Rare card features the Dragonite character in a full art design with a foil finish, making it a standout addition to any collector's deck. With its multi-color attribute and speciality as a GX card, this promo card from the SM156 set is sure to be a prized possession for fans of the Pokémon franchise.