One Piece OP-18 Booster Box – Pre-Order

The wait is almost over. One Piece Card Game OP-18 is the most ambitious numbered booster set of 2026 — packed with cards from three major One Piece themes, a brand-new theme making its debut in the card game, and the moment the entire One Piece TCG community has been asking for since day one: that long-awaited character is finally joining the game as a new Leader card.

With luxurious card designs described by Bandai as irresistible additions to any One Piece fan’s collection, a confirmed release window of November 2026, and new cards that strengthen a wide variety of existing decks — OP-18 is the set that closes out 2026 with a bang. Secure your pre-order now before stock runs out.