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Start collectingUnion Arena is Bandai's crossover TCG featuring characters from a huge lineup of anime and game franchises, from Jujutsu Kaisen and Demon Slayer to Hunter x Hunter and more. That crossover design gives it broad fan-driven demand — collectors chase cards from their favorite series — alongside a growing competitive scene. We track market data across the rarity range.
Value concentrates in the scarcer rarity treatments and alternate-art (special rare) versions of popular characters, which vary in demand series by series. Search any card to compare printings and current market values before you buy, sell, or trade.
