Adventure on the Island of God [OP-15] Guide — Release Date, Chase Cards, and How to Buy

In 2026, the One Piece Card Game (TCG) is reaching unprecedented heights. The latest booster pack, “Adventure on the Island of God [OP-15],” officially hit shelves on February 28th, and the community is calling it a “god-tier” set. Centered around the iconic Skypiea Arc, this expansion is a dream come true for both competitive players and high-end collectors.

Featuring the debut of a breathtaking Super Parallel (Manga Rare) Enel and a suite of powerful new Leader cards, OP-15 is set to redefine the current meta. This comprehensive guide covers everything you need to know, from market price trends to the best strategies for securing a booster box.

Adventure on the Island of God [OP-15] Set Details: Release Date, MSRP, and Key Info

Before diving into the pulls, let’s look at the essential specs for this release.

Category | Details
Set Name | Booster Pack: Adventure on the Island of God
Set Code | OP-15
Release Date | Saturday, February 28, 2026

MSRP

¥5,280 (incl. tax) / Box
¥220 (incl. tax) / Pack

Contents | 6 cards per pack / 24 packs per box
Main Theme | Skypiea, Dressrosa, East Blue

The set boasts over 125 card types, introducing fresh mechanics that offer deeper tactical depth. A major talking point among fans is the inclusion of Straw Hat Crew members (like Brook) as Leaders for the first time—a move that is already disrupting traditional deck-building strategies.

What makes “Adventure on the Island of God” Set a Must-Buy for 2026?

Why is this set triggering a global pre-order frenzy? The massive demand boils down to three “X-factors”:

The “Enel” Super Parallel (Manga Rare)
The undisputed crown jewel of OP-15 is the Manga Rare Enel. As the “God” of Skypiea, his card features divine artwork and a premium textured finish. Given its rarity and character popularity, experts expect it to command a historic market price, potentially rivaling the most expensive Manga Rares in the game’s history.

The Rebirth of the Skypiea Deck
While Enel has long been a staple Yellow Leader, OP-15 breathes new life into the archetype. With brand-new synergies and updated stats for the warriors of Upper Yard, these cards have the potential to send shockwaves through the competitive circuit.

Gorgeous Special Cards (SP)
Collectors are eyeing the Special Rare (SP) reprints. Fan favorites like Boa Hancock and Luffy have been reimagined with stunning, original illustrations. Whether you’re chasing the “thrill of the pull” or looking for the ultimate gallery piece, these SP cards are must-haves.

“Adventure on the Island of God” Set Card List & Price Guide: Top SAR Chase Cards

Based on early secondary market trends and pull rates, here are the most sought-after cards in the set:

Enel (SEC-SP / Manga Rare)

Projected Value: ¥800,000 – ¥1,200,000

Why it’s a Chase: The “Holy Grail” of the set. This is a blue-chip investment piece for serious collectors and investors worldwide.

Monkey D. Luffy (SEC-P / Parallel)

Projected Value: ¥15,000 – ¥25,000

Boa Hancock (SP / Special Rare)

Projected Value: ¥15,000 – ¥30,000

Why it’s a Chase: Value is driven by the character’s massive fanbase and the sheer aesthetic quality of this specific artwork.

Nami (SR Parallel)

Projected Value: ¥10,000 – ¥15,000

Pro Tip: If you’re lucky enough to see the texture of a Manga Rare while cracking packs, hold your breath—the Enel card is expected to have a staggering day-one valuation.

“Adventure on the Island of God” Buying Guide: How to Secure a Box at MSRP

The hunt for One Piece TCG products remains incredibly competitive. If you’re looking to source boxes from Japan, keep these logistical hurdles in mind:

Lottery-Based Sales: Most major Japanese retailers, including the One Piece Card Game Official Shops, Yodobashi Camera, and Jump Shops, operate via a pre-release lottery system. Winning a slot is the only way to pay MSRP.

Strict Purchase Limits: For “day-of” stock, expect heavy restrictions. Most stores limit customers to 10 individual packs or, at most, one sealed box per person.

The Resale Market: While Bandai is increasing print runs, demand continues to outpace supply. Sealed boxes often carry a significant premium on the secondary market immediately following the release.

To secure your hoard at a fair price, we recommend monitoring official Twitter (X) accounts for lottery window announcements and using reputable proxy services if you are buying from overseas.

[Further Reading How to Choose a Pokemon Card Online Store Without Making Mistakes]

How to buy “Adventure on the Island of God” from overseas?
Use Buyee’s overseas ordering cart for a quick & easy checkout!

Ready to join the hunt for the God of Skypiea this 2026 season?

Don’t let being overseas stop you from grabbing the most legendary cards in the Grand Line. With the Buyee proxy service, you can shop official Japanese “Adventure on the Island of God” (OP-15) booster boxes and singles effortlessly—no language barriers, no shipping stress, and no missing out on that god-tier Enel Manga Rare.

Plus, be sure to check out our Instagram account! We share the latest One Piece Card Game pulls and news straight from Japan! @buyee.unbox.picks

Want to easily order official merchandise from the US, Canada, Australia, the UK, and more?
Try Buyee’s Global Shopping Cart for hassle-free proxy shopping: