Description
The Japanese OP-17 Booster Box is a factory-sealed Japanese One Piece Card Game booster box from The World’s Strongest Warriors (OP-17).
- Product: One Piece Card Game OP-17: The World’s Strongest Warriors Booster Box (Japanese)
- Set: The World’s Strongest Warriors (OP-17)
- Language: Japanese
- Set release: August 2026
- Also known as: One Piece OP-17 Japanese booster box
What you get
- 24 booster packs of The World’s Strongest Warriors (Japanese)
- 6 cards in every pack
- Japanese-language cards from the original Japanese print run
Japanese One Piece Card Game boxes are popular for their print quality and lower price per box, and Japanese sets release before their English versions.
About The World’s Strongest Warriors
The World’s Strongest Warriors (OP-17) released in Japan on August 22, 2026. It covers the Straw Hats in Elbaph, the Rocks Pirates and the Four Emperors.
Frequently asked questions
Is it factory sealed?
Yes. Sealed products are sold unopened in their original retail packaging, exactly as they left the manufacturer.
Is this the Japanese version?
Yes, this is the Japanese release with Japanese-language cards. Japanese cards are popular with collectors for their print quality, but they are not legal in English-language sanctioned tournaments.
How many booster packs are inside?
24 booster packs, plus the other items listed above.
Buy the Japanese OP-17 Booster Box from Double Collectables
Find the Japanese OP-17 Booster Box for sale at Double Collectables, a US-based trading card store in Tustin, California. Every order ships factory sealed in its original retail packaging. Checkout runs over an encrypted connection.
Want to compare? See all our Japanese One Piece booster boxes or shop all Japanese trading card products.
