The Union Arena Cha Hae-in UE17BT/SLG-1-011 (SR) card is a rare and sought-after collectible in the world of Union Arena trading card games. Manufactured by Bandai in Japan, this standard-sized card features the character Cha Hae-in in her ultimate stage. Made of durable card stock with a foil finish, this English-language card is a valuable addition to any collection, especially for fans of the franchise looking to level up their solo gameplay experience.