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Home/Games/Union Arena/UE12BT: Kaiju No. 8 Release Event Cards

UE12BT: Kaiju No. 8 Release Event Cards

Union Arena Expansion(UE12BT_RE)

60Cards
2Rarities
Released:October 24, 2025

Expansion guide

UE12BT: Kaiju No. 8 Release Event Cards set list, chase cards and prices

Track the full UE12BT: Kaiju No. 8 Release Event Cards card list from Union Arena, compare live singles pricing, and follow the cards collectors are watching as new stock is listed. The set released on October 24, 2025.

Live United States marketplace listings with USD buyer pricing appear here as sellers list cards from this expansion. Use the list below to jump into individual card pages with images, variants, condition data, and seller availability.

US-first expansion page with United States marketplace listings, USD buyer pricing, and product pages that can be cited before checkout.

Set size
60
Singles in stock
0
Release date
October 24, 2025
Lowest live price
Watch listings

All Cards (60)

0 in stock
60 matching cards0 in stock
A6-Grade Marbled Japanese Black Wagyu Beef - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsC

UE12BT: Kaiju No. 8 Release Event Cards

A6-Grade Marbled Japanese Black Wagyu Beef

No offers yet
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Accepting Applicants - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsC

UE12BT: Kaiju No. 8 Release Event Cards

Accepting Applicants

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Akari Minase (032) - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsC

UE12BT: Kaiju No. 8 Release Event Cards

Akari Minase (032)

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Akari Minase (072) - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsC

UE12BT: Kaiju No. 8 Release Event Cards

Akari Minase (072)

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Aoi Kaguragi (014) - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsC

UE12BT: Kaiju No. 8 Release Event Cards

Aoi Kaguragi (014)

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Aoi Kaguragi (015) - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsU

UE12BT: Kaiju No. 8 Release Event Cards

Aoi Kaguragi (015)

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Aoi Kaguragi (056) - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsU

UE12BT: Kaiju No. 8 Release Event Cards

Aoi Kaguragi (056)

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Bakko (022) - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsC

UE12BT: Kaiju No. 8 Release Event Cards

Bakko (022)

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Bakko (023) - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsU

UE12BT: Kaiju No. 8 Release Event Cards

Bakko (023)

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Childhood Promise - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsC

UE12BT: Kaiju No. 8 Release Event Cards

Childhood Promise

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Defense Force's Tachikawa Base - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsU

UE12BT: Kaiju No. 8 Release Event Cards

Defense Force's Tachikawa Base

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Fire Training Exercise - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsU

UE12BT: Kaiju No. 8 Release Event Cards

Fire Training Exercise

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Fortitude 9.8 - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsC

UE12BT: Kaiju No. 8 Release Event Cards

Fortitude 9.8

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Found You - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsC

UE12BT: Kaiju No. 8 Release Event Cards

Found You

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Hakua Igarashi - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsC

UE12BT: Kaiju No. 8 Release Event Cards

Hakua Igarashi

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Haruichi Izumo (007) - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsC

UE12BT: Kaiju No. 8 Release Event Cards

Haruichi Izumo (007)

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Haruichi Izumo (008) - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsU

UE12BT: Kaiju No. 8 Release Event Cards

Haruichi Izumo (008)

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Haruichi Izumo (046) - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsC

UE12BT: Kaiju No. 8 Release Event Cards

Haruichi Izumo (046)

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Haruichi Izumo (047) - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsU

UE12BT: Kaiju No. 8 Release Event Cards

Haruichi Izumo (047)

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Hoshina-Style Sword-Slay Technique Number Six: Eightfold Slasher - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsU

UE12BT: Kaiju No. 8 Release Event Cards

Hoshina-Style Sword-Slay Technique Number Six: Eightfold Slasher

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Iharu Furuhashi (026) - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsC

UE12BT: Kaiju No. 8 Release Event Cards

Iharu Furuhashi (026)

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Iharu Furuhashi (027) - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsU

UE12BT: Kaiju No. 8 Release Event Cards

Iharu Furuhashi (027)

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Iharu Furuhashi (064) - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsC

UE12BT: Kaiju No. 8 Release Event Cards

Iharu Furuhashi (064)

No offers yet
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Iharu Furuhashi (065) - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsU

UE12BT: Kaiju No. 8 Release Event Cards

Iharu Furuhashi (065)

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Kafka Hibino (024) - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsC

UE12BT: Kaiju No. 8 Release Event Cards

Kafka Hibino (024)

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Kafka Hibino (025) - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsU

UE12BT: Kaiju No. 8 Release Event Cards

Kafka Hibino (025)

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Kafka Hibino (060) - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsC

UE12BT: Kaiju No. 8 Release Event Cards

Kafka Hibino (060)

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Kafka Hibino (061) - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsU

UE12BT: Kaiju No. 8 Release Event Cards

Kafka Hibino (061)

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Kafka Hibino (Release Event Participation) - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsU

UE12BT: Kaiju No. 8 Release Event Cards

Kafka Hibino (Release Event Participation)

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Kafka Hibino (Release Event Winner) - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsU

UE12BT: Kaiju No. 8 Release Event Cards

Kafka Hibino (Release Event Winner)

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Kaiju No. 8 (053) - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsU

UE12BT: Kaiju No. 8 Release Event Cards

Kaiju No. 8 (053)

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Kikoru Shinomiya (016) - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsC

UE12BT: Kaiju No. 8 Release Event Cards

Kikoru Shinomiya (016)

No offers yet
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Kikoru Shinomiya (017) - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsU

UE12BT: Kaiju No. 8 Release Event Cards

Kikoru Shinomiya (017)

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Kikoru Shinomiya (057) - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsC

UE12BT: Kaiju No. 8 Release Event Cards

Kikoru Shinomiya (057)

No offers yet
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Kikoru Shinomiya (058) - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsU

UE12BT: Kaiju No. 8 Release Event Cards

Kikoru Shinomiya (058)

No offers yet
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Konomi Okonogi (013) - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsC

UE12BT: Kaiju No. 8 Release Event Cards

Konomi Okonogi (013)

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Konomi Okonogi (051) - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsC

UE12BT: Kaiju No. 8 Release Event Cards

Konomi Okonogi (051)

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Konomi Okonogi (052) - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsU

UE12BT: Kaiju No. 8 Release Event Cards

Konomi Okonogi (052)

No offers yet
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Mina Ashiro (001) - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsC

UE12BT: Kaiju No. 8 Release Event Cards

Mina Ashiro (001)

No offers yet
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Mina Ashiro (002) - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsU

UE12BT: Kaiju No. 8 Release Event Cards

Mina Ashiro (002)

No offers yet
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Mina Ashiro (041) - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsC

UE12BT: Kaiju No. 8 Release Event Cards

Mina Ashiro (041)

No offers yet
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Mina Ashiro (042) - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsC

UE12BT: Kaiju No. 8 Release Event Cards

Mina Ashiro (042)

No offers yet
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Mina Ashiro (043) - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsU

UE12BT: Kaiju No. 8 Release Event Cards

Mina Ashiro (043)

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Monster Sweeper Inc. - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsU

UE12BT: Kaiju No. 8 Release Event Cards

Monster Sweeper Inc.

No offers yet
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Now It's Time For Me to Shoot My Foe - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsU

UE12BT: Kaiju No. 8 Release Event Cards

Now It's Time For Me to Shoot My Foe

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Now Leave the Rest to Me - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsU

UE12BT: Kaiju No. 8 Release Event Cards

Now Leave the Rest to Me

No offers yet
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Reno Ichikawa (009) - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsC

UE12BT: Kaiju No. 8 Release Event Cards

Reno Ichikawa (009)

No offers yet
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Reno Ichikawa (010) - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsU

UE12BT: Kaiju No. 8 Release Event Cards

Reno Ichikawa (010)

No offers yet
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Reno Ichikawa (048) - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsC

UE12BT: Kaiju No. 8 Release Event Cards

Reno Ichikawa (048)

No offers yet
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Reno Ichikawa (049) - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsU

UE12BT: Kaiju No. 8 Release Event Cards

Reno Ichikawa (049)

No offers yet
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Ryo Ikaruga - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsC

UE12BT: Kaiju No. 8 Release Event Cards

Ryo Ikaruga

No offers yet
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Screening Exam - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsU

UE12BT: Kaiju No. 8 Release Event Cards

Screening Exam

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Soshiro Hoshina (029) - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsC

UE12BT: Kaiju No. 8 Release Event Cards

Soshiro Hoshina (029)

No offers yet
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Soshiro Hoshina (030) - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsU

UE12BT: Kaiju No. 8 Release Event Cards

Soshiro Hoshina (030)

No offers yet
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Soshiro Hoshina (066) - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsC

UE12BT: Kaiju No. 8 Release Event Cards

Soshiro Hoshina (066)

No offers yet
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Soshiro Hoshina (067) - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsC

UE12BT: Kaiju No. 8 Release Event Cards

Soshiro Hoshina (067)

No offers yet
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Soshiro Hoshina (068) - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsU

UE12BT: Kaiju No. 8 Release Event Cards

Soshiro Hoshina (068)

No offers yet
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Tae Nakanoshima - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsC

UE12BT: Kaiju No. 8 Release Event Cards

Tae Nakanoshima

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This Is Who I Am Right Now - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsU

UE12BT: Kaiju No. 8 Release Event Cards

This Is Who I Am Right Now

No offers yet
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Unleashed Combat Power, 96% - Union Arena UE12BT: Kaiju No. 8 Release Event Cards trading cardNo current listingsU

UE12BT: Kaiju No. 8 Release Event Cards

Unleashed Combat Power, 96%

No offers yet
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Showing 60 of 60 cards

About UE12BT: Kaiju No. 8 Release Event Cards

Discover UE12BT: Kaiju No. 8 Release Event Cards cards from Union Arena on Card Synced. This expansion contains 60 unique cards across 2 different rarities. Released on October 24, 2025. Buy and sell singles with USD buyer pricing, United States marketplace listings, 0% seller fees, full buyer protection, and use your wallet balance at verified partner card shops worldwide.

Available Rarities:

CU

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CardSynced

Find trading card singles, compare available copies and sellers, and shop with confidence across your favourite games.

0% seller feesEscrow protectedReal seller offers

Marketplace

  • Browse Cards
  • Sell Cards
  • All Games
  • Top Sellers
  • Find Card Shops

Resources

  • Blog & Guides
  • Deck Builder
  • TCGPlayer Alternative
  • Cardmarket Alternative
  • Become a Partner
  • Store Portal

Support

  • Terms of Service
  • Privacy Policy
  • Returns & Refunds
  • Pre-Release Events

Card Synced is not affiliated with, endorsed, sponsored, or approved by any trading card game companies. All card names, logos, and images are property of their respective owners.

© 2026 Card Synced. All rights reserved.