Round1 and One Piece Launch 10 Exclusive Promo Cards in the Franchise's First Simultaneous US-Japan Drop
From July 18 to October 17, the One Piece Card Game and arcade chain Round1 are giving away 10 Straw Hat promo cards across 59 US and 100 Japan locations at the same time, a first for the franchise. Here is what collectors should know.
One of the more interesting collectibles stories of the month is not a booster set at all — it is a promo. Round1, the Japanese entertainment-arcade chain, is teaming with the One Piece Card Game for a cross-border giveaway that marks a genuine first for the franchise, and it lands squarely in the middle of an already busy One Piece summer.
What Is Happening
The collaboration runs from July 18 through October 17, 2026, and features 10 promotional card designs spanning the core Straw Hat crew: Luffy, Zoro, Nami, Usopp, Sanji, Chopper, Robin, Franky, Brook, and Jinbe. What makes it notable is the footprint — the promo runs concurrently across 59 Round1 locations in the United States and roughly 100 across Japan. It is the first time Round1 has launched a TV-anime collaboration simultaneously in both countries.
Why Simultaneity Matters
One Piece collectors are painfully familiar with the "Japan-first" window, where Japanese product and promos land months ahead of English distribution. A concurrent U.S.-Japan launch is a small but meaningful signal that Bandai and its partners are closing that gap — the same theme running through the OP-17 set news, where the English and Japanese release calendars are expected to fully sync for the first time.
How to Think About These Promos
- Availability is location-gated, not box-gated. These are venue giveaways, so your access depends on getting to a participating Round1, not on ripping product. Plan around store proximity.
- Full-crew sets create completionist demand. Ten designs covering the whole Straw Hat lineup is catnip for set builders, and complete runs typically carry a premium over loose singles on the secondary market.
- Condition is everything on promos. Giveaway cards get handled, bent, and stuffed in pockets. Sleeve them the moment you get them if you care about resale.
Promo collaborations are marketing first and collectibles second — but the scarce, well-preserved ones from cross-brand tie-ins have a long history of aging well precisely because most people treat them as throwaways.
The Bigger One Piece Picture
This drop slots into a stacked stretch for the game: OP-17 "The World's Strongest Warriors" is tracking toward a late-August release as the first globally simultaneous set, and ballpark and arcade tie-ins keep expanding the game's mainstream reach. If you collect One Piece, July is a month to keep your eyes on where the cards are being given away, not just where they are being sold.