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OP-17 The World’s Strongest Warriors Japanese One Piece Booster Box

¥12,505

Japanese One Piece Card Game OP-17 The World’s Strongest Warriors sealed booster box. Pricing and availability are shown on this page and confirmed at checkout.

58 in stock

Shipping note: carton vs. individual boxes

Note: 12 boxes ship as 12 individual boxes, not as a factory-sealed carton.

Market Value — This Product

Full chart →

ONE PIECE Card Game Booster Pack "THE WORLD’S STRONGEST WARRIORS" Box

¥11,000 -30.38% / 30D 1062 sales tracked / 30 days

Reflects the current Japanese market — not our store price · as of 2026-09-28

Description

Japanese Original Edition, ONE PIECE CARD GAME Booster Pack

Product Overview

OP-17 The World’s Strongest Warriors is the English-name counterpart to the Japanese OP-17 set Sekai Saikyo no Senshi — the fourth-anniversary set tied to Elbaf and the Four Emperors.

· 24x Booster Packs: Each box contains 24 booster packs with 6 cards per pack.

· 131+4 Card Types: The official product page lists 131 plus 4 card types.

· Japanese Release Date: August 22, 2026

Key Cards & Chase Cards

Loki, Shanks, Kaido, and the other Four Emperors-era leaders are the main early collector watch points.

Condition

· Brand New and Sealed: This booster box is brand new and sealed, guaranteeing authenticity and completeness.

Shipping & Authenticity

· Direct from Tokyo: Shipped directly from our warehouse in Tokyo, Japan via FedEx.

· Tracked & Insured: Every shipment includes tracking and insurance for peace of mind.

Important: This is a sealed, randomized product. The specific cards included in each box are randomly packed at the factory. Individual card pulls are not guaranteed.

Set guide: Read the OP-17 release date and card list guide

Additional information

Weight 0.341 kg
Set Information OP-17 · 2026-08-22
Set
The World's Strongest Warriors (世界最強の戦士)
Set code
OP-17
Japan release
2026-08-22
International version
— 2026-08-28
Cards in set
131
MSRP (Japan)
Pack ¥240 · Box ¥5,760

Customer Reviews

4.6Based on 26 reviews
5★21
4★0
3★5
2★0
1★0

26 reviews for OP-17 The World’s Strongest Warriors Japanese One Piece Booster Box

Some reviews were written by customers who received 10 points (20 points when photos or a video were included) for sharing their experience. Points are given for all reviews equally, regardless of rating.

Your review will appear after moderation.

  1. media discount 77 D. (verified owner) –

    Very satisfied with the OP-17 One Piece booster box. It arrived in excellent condition, carefully packed and exactly as described. Fast and reliable service once again from Samurai Sword Tokyo.

  2. hyungmin K. (verified owner) –

    迅速で丁寧な発送、ありがとうございました

  3. Hafizin M. (verified owner) –

    Items arrived in good conditions👍🏻

  4. Louie Jay R. (verified owner) –

    Well packed . thankyou!

  5. Edén M. (verified owner) –

    The box arrived open and 1 envelope was missing :c I don’t know who it was but it’s too bad that the product arrived like this T_T

  6. Jose Antonio S. (verified owner) –

    +

  7. MARIA BLANCA H. (verified owner) –

    GREAT!! SUPER HAPPY WITH THE PRODUCT

  8. Maria Victoria A. (verified owner) –

    Product received. Good packaging from the seller. But fedex should seal their invoice on the box because it can easily be accessed and see the description of whats in it. Over all i find it easier to order from here and cheaper than our local stores.

  9. media discount 77 D. (verified owner) –

    Thanks for this product, but shipping is long

  10. Shariar A. (verified owner) –

    Everything is fine; it arrived earlier than expected.

  11. Luis R. (verified owner) –

    The product was ok and nice delivered.
    But very unhappy with the amount I had to pay extra 32,700 yen for 6 boxes of one piece.
    Unfortunately not ordering anything else from this website.
    Sry.

  12. GABRIELE M. (verified owner) –

    Perfect packaging and product! Amazing all!

  13. hyunjoong P. (verified owner) –

    It’s so good

  14. Johannes M. (verified owner) –

    Ohne Beschädigungen angekommen; sieht nach ausgiebiger Prüfung Original aus

  15. FREDERIC S. (verified owner) –

    No shrink? But got a hit! Recommended to OP fans!

  16. Tajammul G. (verified owner) –

    Came perfectly packaged but one of the OP17 boxes was opened so couldn’t sell it.

  17. YU L. (verified owner) –

    perfect and fast

  18. Marco M. (verified owner) –

    Pack not sealed

  19. Mario H. (verified owner) –

    Arrived in perfection condition!

  20. Franca E. (verified owner) –

    J’ai pas eu beaucoup de chance mais tout est arrivé parfaitement emballer et très rapidement.

  21. Aashna J. (verified owner) –

    Thanks again for the good packaging. These arrived safely.

  22. Nicola N. (verified owner) –

    Perfect 👌🏻

  23. Manuel A. (verified owner) –

    Amazing service and people, they are super kind and packaging was perfect!

  24. Jung Min K. (verified owner) –

    Great transaction!! Fast shipping!! A++++++++

  25. Salman M. (verified owner) –

    Fast, great, and reliable.

  26. YIU LAN L. (verified owner) –

    Great purchased a lowest price of op17!!!

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