Description
Buy the Japanese OP-14 Booster Box from Obsidia TCG and open 蒼海の七傑, The Azure Sea’s Seven. Bandai released this Seven Warlords of the Sea set in Japan on 22 November 2025; the English edition later appeared under the code OP14-EB04.
What’s in the Japanese OP-14 Booster Box
- 24 sealed OP-14 booster packs
- 6 Japanese cards in each pack (144 cards)
- 128 card types plus a DON!! card
- 45 Commons, 30 Uncommons, 26 Rares and 10 Super Rares
- 7 Leader cards, 2 Secret Rares, 6 Special cards and 2 3rd Anniversary Specials
Seven New Leaders
The official OP-14 page lists seven Leaders: Trafalgar Law, Dracule Mihawk, Jinbe, Boa Hancock, Donquixote Doflamingo, Crocodile and Gecko Moria. Mihawk and Crocodile appear as Secret Rares, and Mihawk is the Super Parallel for this set. Plenty of popular Warlord-era characters fill out the rest of the list, though pack contents are random.
Who It Suits
With seven Leaders, OP-14 gives players more deck starting points than most boosters, while the Warlords theme makes it a natural pick for fans of the Grand Line sagas. Collectors often keep Japanese and English copies of favourite characters together. For official English-language tournaments, you’ll need English cards.
Deck Building Ideas
With seven Warlords to choose from, start with the Leader whose story you enjoyed most, then add supporting characters from the same crew or era. Every card carries its set number, which makes it easy to look up a translation of any Japanese card text before you sleeve up a deck.
Buy the Japanese OP-14 Booster Box from Obsidia TCG
Each box is factory sealed and posted from Doncaster. Browse our Japanese One Piece category, see all Japanese trading cards or check the English One Piece range. For set guides and news, visit our One Piece TCG guides.
FAQs
Which Leaders are in the Japanese OP-14 Booster Box?
Law, Mihawk, Jinbe, Hancock, Doflamingo, Crocodile and Moria.
How many cards come in a pack?
Every Japanese pack holds six cards.
Is OP-14 the same as the English OP14-EB04?
They share the OP-14 set, but the English release was issued under its own combined code.
