Japanese One Piece OP-16 The Time of Battle Booster Box

Relive some of the greatest clashes in the series with the Japanese One Piece Card Game OP-16: The Time of Battle Booster Box. This action-packed expansion introduces six new Leader cards and features popular characters such as Monkey D. Luffy, Portgas D. Ace, Sengoku, Yamato, and more.

Collectors can chase alternate-art cards, Secret Rares, Super Rares, Special Cards, a Treasure Rare, and an exclusive DON!! card. Each factory-sealed Japanese booster box contains 24 packs with 6 cards per pack.

Product Highlights

• Official Japanese One Piece Card Game product
• Expansion: The Time of Battle
• Set code: OP-16
• 24 booster packs per box
• 6 Japanese cards per pack
• 144 cards total
• 126 card types plus one DON!! card
• Includes six new Leader cards
• Chance to find alternate-art and premium-rarity cards
• Factory-sealed Japanese booster box
• Released in Japan on May 30, 2026