The Sky Islands Are Calling — And the Cards Are Legendary
The Skypiea Arc is one of the most beloved sagas in all of One Piece, and it's finally taking centre stage in the One Piece Card Game. Adventure on Kami's Island is the 15th main booster set in the One Piece Card Game lineup, and it brings the thunder — literally — with Enel, Luffy, Brook, Nami, Usopp, Nico Robin, Rebecca, and a roster of Sky Island fan-favourites rendered in some of the most striking card artwork the game has seen to date. Whether you're a competitive player chasing the next meta-defining Leader or a collector hunting Alternate Art and Secret Rare pulls, OP-15 is one of the most anticipated releases of 2026.
Each booster box contains 24 packs of 12 cards, giving you a deep dive into a set with 160+ card types, a full rarity spread including Treasure Rare, and a milestone that One Piece Card Game fans have been waiting for: a Straw Hat Crew member making their debut as a Leader for the very first time.
Sky Island Strategies, New Leaders, and a Bonus Pack
OP-15 isn't just a nostalgia set — it's a genuinely strategic expansion. The Skypiea Arc's diverse cast opens up powerful new deck archetypes, and previously released characters return in new colours, dramatically expanding what's possible in both casual and competitive builds. The Brook Leader card alone introduces a playstyle unlike anything currently in the format, built around deck depletion mechanics that reward players willing to think two steps ahead. Enel's presence across multiple rarities — including the set's Super Alternate Art chase card — makes him both a competitive centrepiece and a collector's crown jewel.
Every booster box also includes the second half of EB04 Extra Booster cards, bundled in for the worldwide simultaneous English release, plus one extra Bonus Pack per box. It's a generous configuration that gives collectors and players alike more to open and more to work with right out of the gate. With Secret Rare Luffy and Enel headlining the pull list alongside nine Special Cards and a single Treasure Rare, the box-opening experience is exactly the kind that keeps the community buzzing.
Specifications
| Game System | ONE PIECE Card Game |
| Set Name | Adventure on Kami's Island |
| Set Number | OP-15 |
| Product Type | Booster Box |
| Packs per Box | 24 booster packs |
| Cards per Pack | 12 cards |
| Total Card Types | 160+ |
| Rarities | Common (60), Uncommon (30), Rare (36), Super Rare (14), Secret Rare (3), Special (9), Treasure Rare (1), Leader (7), DON!! (1) |
| Super Alt Art | Enel |
| Secret Rares | Monkey D. Luffy, Enel |
| Bonus Inclusion | Second half of EB04 cards + 1 Bonus Pack per box |
| Theme | Skypiea / Sky Island Arc |
| Release Date | April 3, 2026 |
| Language | English |
| Publisher | Bandai |
One Piece at Its Most Collectible
The Skypiea Arc has a devoted fanbase, and OP-15 is going to move quickly. Sets built around iconic story arcs with deep character rosters and marquee chase cards tend to be the ones that disappear fast — and with the Bonus Pack incentive and the EB04 inclusion sweetening every box, there's real value here beyond just the pulls. It's a strong gift pick for any One Piece fan, and a set that competitive players will want to crack in quantity before the meta settles.
Boreal Gaming is an official One Piece Card Game retailer serving Fonthill and the wider Niagara region. Order online for shipping anywhere in Canada, or visit us in store to grab yours in person.
