The Digimon TCG 9-Pocket Binder Set Royal Knights PB-13 English Version with Promos is a collectible card game product manufactured by Bandai in Japan. This set includes standard-sized cards from the Royal Knights series, with a total of 4+ cards in a box. The binder set also features exclusive promo cards, making it a desirable item for fans of the Digimon Trading Card Game. This 2023 release is designed for ages 13 and up, offering an exciting addition to any collector's inventory.