One Piece Card Game – The Time Of Battle – Booster Box – OP16

The One Piece Card Game OP-16: The Time of Battle English Booster Box brings one of the most iconic arcs in One Piece history to the card table — the Paramount War. Relive the legendary clash between Pirates and the Marines as characters from Impel Down and Marineford enter the One Piece Card Game for the first time, including a brand-new Leader Card from that pivotal conflict.

Packed with 24 booster packs (12 cards each), every OP-16 Booster Box delivers powerful competitive cards, stunning Manga Rares, and rare pulls including the Treasure Rare — making it one of the most exciting English TCG releases of 2026 for players, collectors, and sealed investors alike.