Every Union Arena set with its card list and current market prices: 76 sets. Browse by series and see what your cards are worth.
Bandai’s Union Arena is a trading card game in which characters from many anime and game titles battle under one shared set of rules. It launched in Japan in March 2023, English boosters for BLEACH: Thousand-Year Blood War and HUNTER X HUNTER followed in October 2024, and every deck is built from a single title. Chase cards include star-marked alternate-art Super Rares, serial-numbered Action Point cards signed by hand and foil-stamped voice-actor autographs, and PSA and CGC grade the cards.