One Piece Card Game: The World's Strongest Warriors Single Booster pack

One packet only of 12 cards

OP-17 The World's Strongest Warriors is the One Piece Card Game's 4th Anniversary set, and the first to get a global simultaneous release. It takes the Straw Hat Crew into Elbaf, brings the Rocks Pirates into the game, and introduces the most premium Leader treatment the game has printed so far.

About The World's Strongest Warriors (OP-17)

OP-17 lands on three fronts. The Straw Hat Crew arrives in Elbaf, with Luffy, Zoro, Nami, Usopp and the rest of the crew getting a full run of cards in Elbaf attire. The Rocks Pirates join the battle, led by the debut of Rocks D. Xebec (OP17-118) alongside Edward Newgate, Kaido, Wang Zhi, Captain John and Ganzui in their Rocks-era forms. And the Four Emperors assemble, giving the anniversary set its headline collector cards.

As the 4th Anniversary release, OP-17 also carries the game's new premium card treatments, including the first Super Leader Alt-Art.

What you're chasing

• OP17-079 Monkey D. Luffy Super Leader Alt-Art - the set's headline pull, a Leader card given the game's most premium alternate-art treatment yet (also known as the Super Leader Parallel)
• Four Emperors Manga Rares - Shanks, Whitebeard, Kaido and Big Mom are the widely tipped top-end chases
• Rocks D. Xebec (OP17-118) - the Rocks Pirates captain's first card in the game
• Treasure Rare - the rarity slot that sits above Secret Rare
• Special Cards, Super Alt-Arts and Secret Rares, plus the full Straw Hats in Elbaf attire alt-art run

Product details

• Set: The World's Strongest Warriors (OP-17)
• English release: 28 August 2026 (pre-release 21 August 2026)
• Cards per pack: 12
• Card types in set: 131+4
• Suitable for ages: 6+ years
• Language: English
• Made in: Japan