The Yu-Gi-Oh - Seiyaryu DDS-004 Promo Holo card is a rare collectible card from the Dark Duel Stories promotional set. Featuring the character Seiyaryu with a dark attribute and 2300 defense, this English language card boasts an impressive 2500 attack power. Manufactured by Konami in the United States, this standard-sized card is made of card stock and has a holographic finish, making it a prized addition to any Yu-Gi-Oh! TCG collection.