One Piece Card Game OP-14 Seven Warlords of the Sea Booster Box Japanese
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About This Item
OP-14 The Seven Warlords of the Sea brings together Trafalgar Law, Mihawk, Boa Hancock, Crocodile, Jinbe, Doflamingo, Gecko Moria, and more in one of the most anticipated Japanese releases of 2024. The set features 7 new Leader cards, strong meta cards from Japan, and a fresh wave of stunning alternate arts.
Each box includes 24 packs, 6 cards per pack, 144 cards total, factory sealed with Bandai's single-tape seal.
Unlike overseas sellers, SaifrTCG ships directly from Pittsburgh, Pennsylvania - no customs delays, no import taxes, and no risk of fakes or resealed boxes. Your OP-14 booster box arrives fast, secure, and exactly as advertised.
Want a full breakdown of OP-14's Leaders, Specials, and Alt Arts?
Read our OP-14: Seven Warlords of the Sea blog post here
Looking to expand your collection?
Check out our other Japanese One Piece sets like EB-03 Heroines Edition and OP-13 Carrying on His Will!
Product Specs
Set Name OP-14 The Seven Warlords of the Sea Language Japanese Manufacturer Bandai Release Date (Japan) November 2024 Theme Seven Warlords of the Sea Booster Box Contents 24 packs Cards per Pack 6 cards Total Cards per Box 144 cards Total Card Types 128+1 Leaders Trafalgar Law, Mihawk, Jinbe, Boa Hancock, Doflamingo, Crocodile, Gecko Moria Case Quantity 12 boxes per sealed case Authenticity 100% official Bandai Japan product Ships From Pennsylvania, USA About Japanese One Piece Cards
Japanese booster boxes release earlier and are printed in larger quantities, which is why they are more affordable than English versions. Cards are in Japanese, but artwork and layout are the same, and collectors love them for their clean look and strong pull rates.
They are not tournament-legal outside Japan, but they are perfect for collecting, display, and chasing alt-arts. All products are 100 percent official Bandai Japan imports.
Read our full guide: Japanese vs English One Piece booster boxes
Japanese Product Seals
Japanese One Piece booster boxes are not shrink-wrapped. They are factory sealed by Bandai with a single piece of clear tape over the top flap.
What's Inside?
24 Japanese booster packs
6 cards per pack (144 cards total)
128+1 total card types
7 Leader cards: Trafalgar Law, Mihawk, Jinbe, Boa Hancock, Doflamingo, Crocodile, Gecko Moria
Rarities: Common, Uncommon, Rare, Super Rare, Secret Rare, Special, Treasure Rare, DON!! Card
Factory sealed with Bandai's single-tape seal
Why Collectors Trust SaifrTCG
Fast, reliable US shipping - Orders ship within 1 business day of arrival
100% authentic Bandai Namco product - Directly imported from Japan
Trusted seller - 45+ verified 5-star reviews from US collectorsFrequently Asked Questions
Are these cards in Japanese?
Yes, OP-14 is the Japanese edition of the One Piece TCG. All cards are printed in Japanese text.Do I need to pay import tax?
No. Since SaifrTCG ships from the US, your price already includes all international shipping and import costs.When will my order ship?
In stock now. Orders ship within 1 business day from our Pennsylvania warehouse.

















