One Piece Card Game: The World’s Strongest Warriors OP-17 – Booster Box – Japanese

The world’s most powerful pirates are ready to clash in One Piece Card Game: The World’s Strongest Warriors [OP-17]! Released to celebrate the 4th anniversary of the ONE PIECE Card Game, this Japanese expansion brings together legendary characters, unforgettable rivalries, and exciting new possibilities for collectors and players alike.

Featuring the iconic Four Emperors, the mysterious Rocks Pirates, and the Straw Hat Crew in their Elbaf outfits, OP-17 celebrates some of the greatest warriors in ONE PIECE history. Discover powerful new Leader cards, build exciting deck strategies, and chase beautifully illustrated collectible cards.

Legendary Pirates and Powerful New Cards

The World’s Strongest Warriors features an impressive selection of characters, including Monkey D. Luffy, Shanks, Edward Newgate, Kaido, Charlotte Linlin, and Rocks D. Xebec. The expansion also introduces cards inspired by the Elbaf storyline, bringing together iconic characters from different generations of the ONE PIECE universe.

Collectors can discover stunning alternate-art cards, Special Cards, Secret Rares, and the spectacular Super Leader Parallel treatment. Whether you’re expanding your Japanese ONE PIECE collection or searching for powerful additions to your decks, OP-17 offers an exciting booster-opening experience.

Fun Fact: OP-17 celebrates the 4th anniversary of the ONE PIECE Card Game and features the Straw Hat Pirates in their Elbaf outfits, connecting the game’s anniversary celebration with one of the most anticipated adventures in the ONE PIECE storyline.

What’s Inside?

Contents:
• 1 One Piece Card Game OP-17 Japanese Booster Box
• 24 booster packs per box
• 6 randomly assorted cards per booster pack
• 144 cards in total
• Opportunities to discover Leader, Super Rare, Secret Rare, Special, and alternate-art cards

Product Details:
• Brand: Bandai
• Game: ONE PIECE Card Game
• Expansion: The World’s Strongest Warriors
• Set Code: OP-17
• Language: Japanese
• Product Type: Booster Box
• Release Date: August 22, 2026 (Japan)
• Card Pool: 131 + 4 card types
• Condition: Brand New
• Contents: Randomized; specific cards and rarities are not guaranteed

Celebrate the legacy of the world’s strongest pirates and experience one of the most exciting Japanese ONE PIECE Card Game expansions. Perfect for collectors, dedicated players, and fans of the series, the OP-17 The World’s Strongest Warriors Japanese Booster Box is carefully packed by Candy Cards to ensure a premium experience from checkout to unboxing.