The One Piece Card Game OP-15: Adventure on Kami's Island English Booster Box takes you to the skies of the Grand Line for the most electrifying set in recent One Piece TCG history. The Skypiea Arc arrives in full force — headlined by the legendary clash between Monkey D. Luffy and "God" Enel — alongside beloved characters from Dressrosa, the East Blue arc, and beyond.

OP-15 is a landmark set for two major reasons: a member of the Straw Hat Crew becomes a Leader for the very first time, and the set is packed with 160+ card types — the largest card pool of any standard English booster to date. With 24 packs per box (12 cards each), a Treasure Rare chase, and previously introduced characters appearing in brand-new colours, this is an essential box for players, collectors, and sealed investors in 2026.

📦 Product Specifications

🃏 Complete Rarity Breakdown

OP-15 features the largest rarity pool of any standard English One Piece TCG booster — 160+ card types across 10 rarity tiers:

*Card counts subject to change. This product also includes alternative art and parallel design cards from the above types.

🌤️ Arcs & Characters Featured

OP-15 spans three iconic One Piece story arcs, bringing an unprecedented breadth of characters and deck-building options to the English format:

⚡ What Makes OP-15 Special?

💡 Why Buy a Full OP-15 Booster Box?

A full 24-pack One Piece OP-15 Booster Box gives you the best odds at hitting the Treasure Rare, 3 Secret Rares, 14 Super Rares, and exclusive Bonus Pack cards — none of which are available in single packs alone. With the largest card pool of any standard English booster, the historic first Straw Hat Leader debut, and a Skypiea theme that fans have wanted for years, OP-15 sealed boxes have strong collector demand and are expected to hold significant secondary market value.

🎯 Perfect For

❓ Frequently Asked Questions

What is the full name of One Piece OP-15?

The official English set name is One Piece Card Game OP-15: Adventure on Kami's Island, published by Bandai.

When did the One Piece OP-15 English Booster Box release?

The English OP-15 Booster Box officially released on April 3, 2026.

How many cards are in One Piece OP-15?

OP-15 features 160+ card types plus 1 DON!! Card — the largest standard English booster set in One Piece TCG history. This includes additional EB-04 cards integrated exclusively into the English release.

How many packs are in an OP-15 Booster Box?

Each OP-15 Booster Box (display) contains 24 booster packs with 12 cards each — totalling 288 cards per box — plus 1 exclusive Bonus Pack.

What is the Bonus Pack in OP-15?

Every OP-15 display box includes a Bonus Pack containing 1 card from a pool of 6 exclusive card types. These Bonus Pack cards are only available through full display boxes, not individual packs.

What theme is OP-15 based on?

OP-15 centres on the Skypiea Arc — featuring the iconic battle between Monkey D. Luffy and "God" Enel — with additional support for the Dressrosa and East Blue arcs.

Which Straw Hat debuts as a Leader in OP-15?

Bandai has confirmed that a Straw Hat Crew member becomes a Leader for the very first time in OP-15 — a historic first in the One Piece Card Game. The specific character was kept as a reveal ahead of launch.

Does OP-15 include EB-04 cards?

Yes! The second half of Extra Booster 04 (EB-04) — featuring Red, Black, and Yellow cards — has been integrated into the English OP-15 set, giving English players access to these cards for the first time.

Can I buy a full case of OP-15?

Yes — a sealed case contains 12 display boxes. Contact us for case pricing or bulk order enquiries.

The One Piece Card Game OP-15: Adventure on Kami's Island is a once-in-a-generation set. The first-ever Straw Hat Leader, the beloved Skypiea Arc, 160+ cards, an exclusive Bonus Pack, and a Treasure Rare chase — all in one box. Whether you're playing, collecting, or investing in sealed product, add OP-15 to your collection today.