Union Arena

One Punch Man - Booster Box Case

Set

UE06BT: One Punch Man

Product

Booster box case

Release

2025-03-07

MSRP

—

Best now

$1,090.96

Each One Punch Man - Booster Box Case contains 16 One Punch Man booster boxes with each One Punch Man - Booster Box containing 16 booster packs. For the first time Union Arena is releasing products for the same title at the same time in both Japanese and English. That title is the globally popular “ONE PUNCH MAN”! Previous titles in Union Area English has the cards revealed beforehand in Japanese but this time it will be newly revealed at the same time, so no spoilers! Since for this added title the English is not released after the Japanese, players will be able to enjoy creating decks and a

Updated 2026-10-01 09:59 UTC