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TCGIndexCards ranked by price. Most expensive Kaiju No. 8 Release Event Cards cards
Union Arena prices on TCGIndex are TCGplayer market prices (the US market), in US dollars. Another currency is a conversion from USD at the day's rate, not a European market price. We do not use Cardmarket or Cardtrader prices for Union Arena.
Kaiju No. 8 Release Event Cards is a Union Arena set (set code UE12BT, listed as "UE12BT: Kaiju No. 8 Release Event Cards") released on October 24, 2025, currently valued at $83 in total market value across its singles. 60 cards are tracked, with sealed products listed separately.
The most valuable card in Kaiju No. 8 Release Event Cards is Now Leave the Rest to Me at $9.28, followed by Soshiro Hoshina (029) ($6.43) and Kafka Hibino (Release Event Winner) ($5.33). Together, the top 3 cards represent 25% of the set's total value.
Over the past week, Kaiju No. 8 Release Event Cards has remained stable.
Market data updated daily. Prices reflect Near Mint condition from major marketplaces. Track Kaiju No. 8 Release Event Cards value history, top cards, and market trends on TCGIndex.
All Union Arena sets with release dates and values