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UE10BT-RE · Union Arena · August 22, 2025

Union Arena: Attack on Titan Release Event Cards

Promo cards from the Attack on Titan release events in Union Arena. Heroines on them include Historia Reiss, Ymir and Sasha Braus.

Box buying guide ↓Prices updated Oct 7, 2026

Full UE10BT-RE card list (72 cards)

The complete UE10BT-RE list — parallels, alternate arts, and cross-set reprint slots included — with TCGplayer market prices refreshed weekly (last update 2026-10-07).

Card imageCodeCardRarityMarket priceBuy
Erwin Smith (001) (UEPR/AOT-1-001) cardUEPR/AOT-1-001Erwin Smith (001)Uncommon$0.31Shop
Hange Zoe (003) (UEPR/AOT-1-003) cardUEPR/AOT-1-003Hange Zoe (003)Uncommon$0.47Shop
Eld Gin (UEPR/AOT-1-004) cardUEPR/AOT-1-004Eld GinCommon$0.35Shop
Oruo Bozad (UEPR/AOT-1-005) cardUEPR/AOT-1-005Oruo BozadCommon$0.24Shop
Petra Rall (UEPR/AOT-1-006) cardUEPR/AOT-1-006Petra RallCommon$1.53Shop
Levi (007) (UEPR/AOT-1-007) cardUEPR/AOT-1-007Levi (007)Common$0.33Shop
Levi (008) (UEPR/AOT-1-008) cardUEPR/AOT-1-008Levi (008)Uncommon$0.45Shop
Ymir (012) (UEPR/AOT-1-012) cardUEPR/AOT-1-012Ymir (012)Common$0.57Shop
Ymir (013) (UEPR/AOT-1-013) cardUEPR/AOT-1-013Ymir (013)Uncommon$0.36Shop
Armin Arlelt (015) (UEPR/AOT-1-015) cardUEPR/AOT-1-015Armin Arlelt (015)Uncommon$0.51Shop
Conny Springer (016) (UEPR/AOT-1-016) cardUEPR/AOT-1-016Conny Springer (016)Common$0.23Shop
Sasha Braus (017) (UEPR/AOT-1-017) cardUEPR/AOT-1-017Sasha Braus (017)Uncommon$0.31Shop
Jean Kirschtein (018) (UEPR/AOT-1-018) cardUEPR/AOT-1-018Jean Kirschtein (018)Common$0.44Shop
Historia Reiss (019) (UEPR/AOT-1-019) cardUEPR/AOT-1-019Historia Reiss (019)Common$0.4Shop
Historia Reiss (020) (UEPR/AOT-1-020) cardUEPR/AOT-1-020Historia Reiss (020)Uncommon$0.72Shop
Mikasa Ackermann (023) (UEPR/AOT-1-023) cardUEPR/AOT-1-023Mikasa Ackermann (023)Common$0.59Shop
Mikasa Ackermann (024) (UEPR/AOT-1-024) cardUEPR/AOT-1-024Mikasa Ackermann (024)Uncommon$0.86Shop
Eren Jaeger (026) (UEPR/AOT-1-026) cardUEPR/AOT-1-026Eren Jaeger (026)Uncommon$0.31Shop
Eren Jaeger (Release Event Participation) (UEPR/AOT-1-026) cardUEPR/AOT-1-026Eren Jaeger (Release Event Participation)Uncommon$0.26Shop
Eren Jaeger (Release Event Winner) (UEPR/AOT-1-026) cardUEPR/AOT-1-026Eren Jaeger (Release Event Winner)Uncommon$8.8Shop
Former Headquarters of the Scout Regiment (UEPR/AOT-1-028) cardUEPR/AOT-1-028Former Headquarters of the Scout RegimentUncommon$0.42Shop
Memory (UEPR/AOT-1-029) cardUEPR/AOT-1-029MemoryCommon$1.03Shop
You Call That Clean?! Do It All Again. (UEPR/AOT-1-030) cardUEPR/AOT-1-030You Call That Clean?! Do It All Again.Uncommon$9.62Shop
Cleanup (UEPR/AOT-1-031) cardUEPR/AOT-1-031CleanupCommon$1.75Shop
Bombs (UEPR/AOT-1-032) cardUEPR/AOT-1-032BombsCommon$0.29Shop
Historia's Resolve (UEPR/AOT-1-033) cardUEPR/AOT-1-033Historia's ResolveUncommon$1.11Shop
Kenny Ackermann (035) (UEPR/AOT-1-035) cardUEPR/AOT-1-035Kenny Ackermann (035)Common$0.2Shop
Rod Reiss (UEPR/AOT-1-037) cardUEPR/AOT-1-037Rod ReissCommon$0.27Shop
Cart Titan (UEPR/AOT-1-039) cardUEPR/AOT-1-039Cart TitanUncommon$0.25Shop
Pure Titan (Small Titan) (UEPR/AOT-1-040) cardUEPR/AOT-1-040Pure Titan (Small Titan)Common$0.34Shop
Pure Titans (Zeke's Titans) (UEPR/AOT-1-041) cardUEPR/AOT-1-041Pure Titans (Zeke's Titans)Uncommon$0.37Shop
Pure Titan (Peering Titan) (UEPR/AOT-1-042) cardUEPR/AOT-1-042Pure Titan (Peering Titan)Common$0.29Shop
Pure Titan (Bearded Titan) (UEPR/AOT-1-043) cardUEPR/AOT-1-043Pure Titan (Bearded Titan)Common$0.27Shop
Ymir (044) (UEPR/AOT-1-044) cardUEPR/AOT-1-044Ymir (044)Uncommon$0.34Shop
Zeke Jaeger (045) (UEPR/AOT-1-045) cardUEPR/AOT-1-045Zeke Jaeger (045)Common$0.51Shop
Zeke Jaeger (046) (UEPR/AOT-1-046) cardUEPR/AOT-1-046Zeke Jaeger (046)Uncommon$0.61Shop
Pure Titan (Relaxing Titan) (UEPR/AOT-1-049) cardUEPR/AOT-1-049Pure Titan (Relaxing Titan)Common$0.26Shop
Annie Leonhart (050) (UEPR/AOT-1-050) cardUEPR/AOT-1-050Annie Leonhart (050)Common$0.38Shop
Annie Leonhart (051) (UEPR/AOT-1-051) cardUEPR/AOT-1-051Annie Leonhart (051)Uncommon$0.68Shop
Annie Leonhart (052) (UEPR/AOT-1-052) cardUEPR/AOT-1-052Annie Leonhart (052)Uncommon$0.55Shop
Bertholdt Hoover (054) (UEPR/AOT-1-054) cardUEPR/AOT-1-054Bertholdt Hoover (054)Common$0.33Shop
Bertholdt Hoover (055) (UEPR/AOT-1-055) cardUEPR/AOT-1-055Bertholdt Hoover (055)Uncommon$0.53Shop
Reiner Braun (058) (UEPR/AOT-1-058) cardUEPR/AOT-1-058Reiner Braun (058)Common$0.31Shop
Reiner Braun (059) (UEPR/AOT-1-059) cardUEPR/AOT-1-059Reiner Braun (059)Uncommon$0.54Shop
Titan Forest (UEPR/AOT-1-062) cardUEPR/AOT-1-062Titan ForestUncommon$0.27Shop
Titan Injection (UEPR/AOT-1-063) cardUEPR/AOT-1-063Titan InjectionUncommon$0.52Shop
Marleyan Warriors (UEPR/AOT-1-065) cardUEPR/AOT-1-065Marleyan WarriorsUncommon$1.27Shop
I'm Going For a Perfect Game. (UEPR/AOT-1-066) cardUEPR/AOT-1-066I'm Going For a Perfect Game.Uncommon$0.3Shop
Are We Doing It?! Now...?! Here?! (UEPR/AOT-1-067) cardUEPR/AOT-1-067Are We Doing It?! Now...?! Here?!Common$0.41Shop
Carla Jaeger (UEPR/AOT-1-068) cardUEPR/AOT-1-068Carla JaegerCommon$0.24Shop
Hannes (UEPR/AOT-1-070) cardUEPR/AOT-1-070HannesUncommon$0.29Shop
Eren Kruger (UEPR/AOT-1-071) cardUEPR/AOT-1-071Eren KrugerCommon$0.31Shop
Grisha Jaeger (UEPR/AOT-1-072) cardUEPR/AOT-1-072Grisha JaegerCommon$0.74Shop
Ymir (074) (UEPR/AOT-1-074) cardUEPR/AOT-1-074Ymir (074)Common$0.33Shop
Armin Arlelt (075) (UEPR/AOT-1-075) cardUEPR/AOT-1-075Armin Arlelt (075)Common$0.68Shop
Armin Arlelt (076) (UEPR/AOT-1-076) cardUEPR/AOT-1-076Armin Arlelt (076)Uncommon$0.34Shop
Christa Lenz (UEPR/AOT-1-078) cardUEPR/AOT-1-078Christa LenzCommon$0.27Shop
Conny Springer (079) (UEPR/AOT-1-079) cardUEPR/AOT-1-079Conny Springer (079)Uncommon$0.24Shop
Sasha Braus (080) (UEPR/AOT-1-080) cardUEPR/AOT-1-080Sasha Braus (080)Common$0.42Shop
Sasha Braus (081) (UEPR/AOT-1-081) cardUEPR/AOT-1-081Sasha Braus (081)Uncommon$0.27Shop
Jean Kirschtein (083) (UEPR/AOT-1-083) cardUEPR/AOT-1-083Jean Kirschtein (083)Common$0.4Shop
Jean Kirschtein (084) (UEPR/AOT-1-084) cardUEPR/AOT-1-084Jean Kirschtein (084)Uncommon$0.26Shop
Mikasa Ackermann (085) (UEPR/AOT-1-085) cardUEPR/AOT-1-085Mikasa Ackermann (085)Common$0.61Shop
Mikasa Ackermann (086) (UEPR/AOT-1-086) cardUEPR/AOT-1-086Mikasa Ackermann (086)Common$0.42Shop
Mikasa Ackermann (087) (UEPR/AOT-1-087) cardUEPR/AOT-1-087Mikasa Ackermann (087)Uncommon$0.71Shop
Eren Jaeger (090) (UEPR/AOT-1-090) cardUEPR/AOT-1-090Eren Jaeger (090)Common$0.62Shop
Eren Jaeger (Attack Titan) (093) (UEPR/AOT-1-093) cardUEPR/AOT-1-093Eren Jaeger (Attack Titan) (093)Uncommon$0.95Shop
Basement (UEPR/AOT-1-095) cardUEPR/AOT-1-095BasementUncommon$1.13Shop
Hardened Punch (UEPR/AOT-1-096) cardUEPR/AOT-1-096Hardened PunchUncommon$1.83Shop
Dedicate Your Heart!! (UEPR/AOT-1-097) cardUEPR/AOT-1-097Dedicate Your Heart!!Uncommon$1.62Shop
Key to the Basement (UEPR/AOT-1-098) cardUEPR/AOT-1-098Key to the BasementUncommon$1.05Shop
A Steamed Potato, Sir! (UEPR/AOT-1-100) cardUEPR/AOT-1-100A Steamed Potato, Sir!Common$0.37Shop

Prices are editorial estimates, not live quotes.

What's in Union Arena: Attack on Titan Release Event Cards: card count, rarities and waifu cards

The UE10BT-RE list holds 72 entries, counting parallel and alternate-art versions as separate cards, and 21 of them feature a female character. The most common rarities are Uncommon (37) and Common (35).

The most valuable card in the list right now is You Call That Clean?! Do It All Again. at $9.62. Prices come from weekly TCGplayer market data, so that figure moves with the market rather than being an editorial estimate — the table above always shows the current ordering.

Booster box buying guide

These cards were given out rather than sold in packs, so singles are the way to get them.

Boxes on TCGplayerBoxes on eBay

Prices are editorial estimates, not live quotes.

Compare the best waifu booster boxes in every game →

More Union Arena sets

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Union Arena: Attack on Titan Release Event Cards: quick answers

How many cards are in Union Arena: Attack on Titan Release Event Cards (UE10BT-RE)?
The full UE10BT-RE card list contains 72 entries including parallel and alternate-art versions. The complete list with market prices is on this page, refreshed weekly.
What are the chase cards in Union Arena: Attack on Titan Release Event Cards?
We don't track premium waifu chase cards in this set yet.
Is a Union Arena: Attack on Titan Release Event Cards booster box worth buying?
These cards were given out rather than sold in packs, so singles are the way to get them.
When was Union Arena: Attack on Titan Release Event Cards released?
Union Arena: Attack on Titan Release Event Cards (UE10BT-RE) released on August 22, 2025 for Union Arena.
How many waifu cards are in Union Arena: Attack on Titan Release Event Cards?
21 of the 72 cards in the list feature a female character we track, counting parallel and alternate-art prints separately. The premium ones are listed above with prices; the rest are in the full card list on this page.
Where can I buy Union Arena: Attack on Titan Release Event Cards singles?
Every card in the list links to its own page with buy links to TCGplayer and eBay. For a specific chase card, buying the single is almost always cheaper than the expected cost of pulling it from sealed product.
Shop UE10BT-RE sealed →