One Piece Card Game The World's Strongest Warriors Booster Box [OP-17]

Strengthen your deck and expand your collection with the One Piece Card Game OP-17 The World’s Strongest Warriors Booster Pack. This exciting expansion brings the battle to Elbaph, with new cards featuring the Straw Hat Crew, the Rocks Pirates and the Four Emperors.

Look out for powerful Leaders, special cards, alternate-art treatments and the highly sought-after Super Leader Alt-Art Monkey.D.Luffy card. Each booster pack contains a random selection of cards from the OP-17 expansion.

Release date: 28 August 2026.

Explore more One Piece Card Game products and trading card games at R&R Hobbies.

Contents and features

• Cards from the OP-17 The World’s Strongest Warriors expansion
• 131+4 card types in total
• Random selection of cards in each booster pack
• Leader Cards, Secret Rares, Super Rares, Rares, Uncommons and Commons
• Special cards and Treasure Rare cards
• DON!! Cards
• Chance to find alternate-art cards and the Super Leader Alt-Art Monkey.D.Luffy

More about One Piece Card Game OP-17

OP-17 The World’s Strongest Warriors celebrates the most powerful forces in the One Piece world. The set features the warriors of Elbaph, the Straw Hat Crew in their new attire, the Rocks Pirates and the Four Emperors.

Use cards from this booster pack to enhance an existing deck, experiment with new strategies or build your collection around some of the most important characters in One Piece history. Learn more on the official One Piece Card Game OP-17 product page.