Japanese Main Set Releases

The Main Sets are the core booster expansions in the Japanese One Piece Card Game series, starting with Romance Dawn (OP-01) and continuing through Sōkai no Shichiketsu (OP-14). Each set introduces a fresh lineup of cards themed around major sagas, crews, and iconic characters from the One Piece universe—from early protagonists like Monkey D. Luffy, Roronoa Zoro, and Trafalgar Law in OP-01, to later leaders featuring figures such as Portgas D. Ace, Gol D. Roger, and other legendary pirates in OP-13 and beyond. The sets include Leaders, Character, Event, and Stage cards that expand the game’s mechanics and deckbuilding options with every release.