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Union Arena
ReleasedA multi-IP anime trading card game by Bandai that brings together 24+ anime universes into a single unified card system. Each set focuses on one IP — Bleach, Jujutsu Kaisen, Sword Art Online, Attack on Titan, Solo Leveling, InuYasha, 100 Girlfriends, and more. Cards use a Grade evolution system with AP (attack points) and BP (battle points).
- Developer
- Bandai
- Release Year
- 2022
- Coverage
- 7 articles
Why It Matters
Union Arena has the biggest content gap of any TCG in the English-language space. Most set releases have minimal English coverage. With 6-8 sets per year, each targeting a different anime fanbase, it's the single highest-opportunity niche for organic search in the anime TCG space.
Union Arena Guides
5 guides
Progression
Union Arena JJK Guide: Jujutsu Kaisen Best Decks (2026)
Union Arena JJK guide covers Domain Expansion mechanic, Gojo and Itadori deck builds, best cards to buy, and matchup data for the most skill-intensive set.
13 min read
Union Arena Solo Leveling Guide: Best Cards & Decks (2026)
This Union Arena Solo Leveling guide covers Sung Jinwoo's fastest, most aggressive archetype: best cards to build around, pull rates, current values.
13 min read
Union Arena News & Reviews
General
Union Arena InuYasha: Everything We Know (EN 2026)
Union Arena InuYasha EN releases August 14, 2026. Confirmed cards, Jewel Shard mechanic, Kagome Purification, competitive preview, and what to pre-order.
General
All Union Arena Sets: Complete EN Release Schedule (2026)
All Union Arena sets EN schedule: UA01BT (Jul 2024) through InuYasha (Aug 14, 2026). IP list, release dates, and which sets are must-buy for EN players.
Notable Titles
- ▸UA Bleach (2022)
- ▸UA Jujutsu Kaisen EN (2024)
- ▸UA Solo Leveling EN (2024)
- ▸UA 100 Girlfriends EN (Jul 10, 2026)
- ▸UA InuYasha EN (Aug 14, 2026)
Timeline
2022
Union Arena JP launch
Bleach and Dragon Ball Z as launch sets.
2024-10
EN launch
English release with JJK and SAO.
2025
Solo Leveling EN
Cross-media hit drives strong EN sales.
2026-07-10
100 Girlfriends EN launch
UE21BT, AP autograph parallels and connected art.
2026-08-14
InuYasha EN launch
Nostalgia IP for EN market.
Frequently Asked Questions
- What is Union Arena?
- A multi-IP anime trading card game by Bandai that brings together 24+ anime universes into a single unified card system. Each set focuses on one IP — Bleach, Jujutsu Kaisen, Sword Art Online, Attack on Titan, Solo Leveling, InuYasha, 100 Girlfriends, and more. Cards use a Grade evolution system with AP (attack points) and BP (battle points).
- What platforms is Union Arena on?
- Union Arena is available on Physical.
- Who developed Union Arena?
- Union Arena was developed by Bandai.