Union Arena Chainsaw Man UA53BT Booster Box – Japanese | 16 Packs × 8 Cards

Union Arena Chainsaw Man UA53BT Booster Box – Japanese

Rev up your collection with the Japanese Union Arena Chainsaw Man UA53BT Booster Box, bringing Denji, Makima, Power, Aki, Reze and more into Bandai’s Union Arena trading card game.

The set draws from both the Chainsaw Man anime and Chainsaw Man – The Movie: Reze Arc, combining familiar characters with specially commissioned artwork, premium parallel cards and some seriously desirable collector chases. Each sealed Japanese booster box contains 16 packs with 8 cards per pack, giving you 128 cards to open across the full box.

Whether you’re building a Chainsaw Man Union Arena deck, collecting Japanese anime cards or simply hunting for standout Denji, Makima or Reze cards, UA53BT gives you plenty to discover.

16 Japanese Chainsaw Man Booster Packs

Each sealed Chainsaw Man UA53BT Booster Box contains:

• 16 booster packs

• 8 cards per pack

• 128 cards across the box

• Japanese-language Union Arena cards

• Super Rare, Rare, Uncommon and Common cards

• Action Point cards

• Parallel card variants

Cards are randomly inserted, so specific characters, rarities and parallel cards are not guaranteed.

Denji, Makima, Power, Reze & More

UA53BT brings together a strong character lineup from across Chainsaw Man.

Bandai highlights newly commissioned Union Arena artwork featuring Chainsaw Man, Bomb, Denji, Makima, Aki Hayakawa, Power, Himeno, Kobeni and Reze. 

That gives the release plenty of appeal beyond gameplay, especially for collectors building character-focused pages or looking for Japanese Chainsaw Man cards with artwork created specifically for the TCG.

Foil-Stamped Signature Cards

One of the biggest collector attractions in the Japanese Chainsaw Man set is its foil-stamped signature card lineup.

Bandai lists signature cards connected to seven members of the Japanese anime cast, covering characters including Denji/Chainsaw Man, Makima, Aki, Power, Himeno, Kobeni and Reze. 

These premium variants add another level to the chase, particularly for collectors who enjoy Japanese voice-cast signature-style cards.

Individual signature cards are not guaranteed in any booster box.

Serial-Numbered Limited Action Point Cards

At the very top of the chase are the serial-numbered limited Action Point cards.

Bandai states that these are inserted at an extremely low rate and in limited quantities, with hand-signed versions connected to participating cast members planned for the campaign.
These should be treated as exceptionally scarce collector cards rather than expected box contents.

Chainsaw Man UA53BT Rarities

The Japanese set includes 10 Super Rares, 12 Rares, 28 Uncommons, 30 Commons and 12 Action Point card types, with additional parallel versions included in the product.

That gives collectors plenty to explore across the standard card pool while still leaving room for higher-end parallels and special chase cards.

Made for Chainsaw Man & Union Arena Collectors

The Japanese Union Arena Chainsaw Man Booster Box is particularly suited to collectors who enjoy anime TCGs, Japanese card releases and character-driven sets.

With 16 packs to work through, you can chase favourite characters, build out a Union Arena deck or simply enjoy the artwork and premium card treatments that make the Japanese release stand out.

Product Details

Product: Union Arena Chainsaw Man Booster Box
Set Code: UA53BT
Language: Japanese
Release Date: 22 May 2026
Booster Packs: 16
Cards Per Pack: 8
Total Cards Across the Box: 128
SR: 10 types
R: 12 types
U: 28 types
C: 30 types
AP: 12 types
Parallel Cards: Included in the set
Product Type: Sealed Japanese Union Arena booster box 

From Denji and Makima to Power, Aki and Reze, the Union Arena Chainsaw Man UA53BT Booster Box delivers 16 packs packed with characters, specially created artwork and premium collector chases from one of anime’s most recognisable modern series