OP14-EB04 The Azure Sea's Seven sits between mainline releases, but demand picked up fast. Built around the Seven Warlords theme, the set drew quick collector interest that pushed early prices up. Its headline chase is the Dracule Mihawk manga rare, which carries the bulk of collector demand on its own.
Beyond Mihawk, OP14-EB04 brings nine Special Rares, completes the 3rd Anniversary Special run with Buggy in gold and silver, and introduces seven new leader cards using a portrait-style alt art design. The chase count is moderate rather than deep, but the Warlord focus and fresh leader styling give it a clear identity.
Why OP14-EB04 Matters Beyond Its Chase List
What makes this release unusual isn't just the cards, it's the structure. OP14-EB04 is a split set: half of Extra Booster 04 appears here, with the other half landing in OP15. That design exists to help synchronise the English and Japanese release schedules, which historically ran several months apart.
The pace tells the story. OP13 launched in November, OP14-EB04 followed shortly after, and EB03 was already scheduled for February. Bandai is actively closing the gap between regions so that, once synchronised, there's a single worldwide gameplay meta. For collectors, that makes OP14-EB04 a transitional but strategically important set, and the portrait-style Warlord leaders give it lasting visual appeal.
The Chase Cards in OP14-EB04 The Azure Sea's Seven
OP14-EB04's chase profile is best understood by rarity tier, with a single manga rare at the top and supporting depth across several categories.
Manga Rare
OP14-EB04 has one manga rare, which sets the ceiling for the set. This is the main collector target and the card most people open the product for.
Dracule Mihawk (OP14-119)
The lone manga rare and headline chase of OP14-EB04. As the World's Strongest Swordsman and a central figure in the Seven Warlords theme, Mihawk carries the bulk of the set's collector demand. It sets the ceiling for box value and is the main reason to open the product.
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3rd Anniversary Special Cards
These anniversary variants add premium gold and silver finishes to a fan-favourite character, completing the 3rd Anniversary run. They sit outside normal chase flow and act as prestige hits.
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Special Rare (SP)
These Special Rares form the main hit-density layer of OP14-EB04, giving multiple meaningful pulls beyond the manga rare across a mix of popular characters and strong art.
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Treasure Rare (TR)
Treasure Rares add a scarcity-driven chase layer, standing out as the main variant pulls outside the SP pool.
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Event Manga Rare
These manga panel-style Event cards add chase depth because they feel different from normal set pulls, and they collect well as a small themed subset.
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Secret Rare (SEC) Alt Art
Secret Rare alt arts sit at the top of the non-manga chase tier and act as the set's main secondary headline cards.
Leader Alt Art (Portrait Style)
Leader alt arts stay in demand because leaders define decks and remain visible in the hobby. OP14-EB04's seven new leaders share a distinctive portrait-style design across popular factions and characters.
Opening Sealed OP14-EB04 vs Buying the Singles You Actually Want
OP14-EB04 is worth opening, but timing matters. As the newest release it's fun to open and demand is high right now, which keeps the experience exciting. The catch is that the chase count is limited while early prices remain elevated, so the risk-reward leans on enthusiasm for the Warlord theme as much as pure value.
Because of that, opening aggressively early can make sense if you want to ride the launch demand, but expect prices to soften in the coming weeks as supply increases. For collectors who simply want one specific card, the Mihawk manga rare, a Buggy anniversary, or a particular SP, buying that single directly remains the lower-risk route, especially once prices settle.
In structure, OP14-EB04 compares most closely to OP11 and OP12: a single manga rare at the top, supported by 3rd Anniversary cards, Event alt art manga rares, and a strong Special Rare lineup. The familiar setup makes it easy to read for anyone who collected those sets.
Where it differs is intensity. Chase density is more moderate than OP13's grail-heavy structure, so OP14-EB04 sits in the value-modern tier rather than the top grail tier. For collectors who value the Seven Warlords theme and the new portrait leaders, it's best approached as a focused singles set once the launch premium cools.
Final Thoughts
OP14-EB04 The Azure Sea's Seven is a transitional set with a clear identity. Manga Mihawk anchors the top, the Buggy anniversary specials complete the 3rd Anniversary run, and the portrait-style Warlord leaders give it fresh visual appeal. Its real significance is structural, helping sync the global release schedule, but for collectors it's a fun, theme-driven set best targeted with patience as launch prices settle.
