ONE PIECE Korean Edition EBK-04 Releases on the 23rd... New Cards Banned from Official Tournaments until the 29th

The Korean edition of the ONE PIECE CARD GAME Extra Booster Pack 'EGGHEAD CRISIS' (EBK-04) will be released on Friday, the 23rd. The official Korean website for the ONE PIECE CARD GAME announced the card usage regulations on the 19th. Newly added card numbers in EBK-04 cannot be used in 'Flagship Battles' and 'Championship Season 2 Store Preliminaries' until Thursday, October 29. For about one week following the release, players cannot include the new cards in decks for official tournaments.

Usage Regulations: Banned from Official Tournaments until the 29th

According to the announcement, this restriction is based on Chapter 5, 'Usable Cards', of the Floor Rules. The events explicitly subject to the restriction are Flagship Battles and Championship Season 2 Store Preliminaries. The announcement only noted the date the restriction ends as 'until Thursday, October 29', and did not specify the exact date from which they become playable. Whether they can be used in other events was also not specified in the announcement.

The Championship Season 2 Store Preliminaries are preliminary tournaments leading to 'Korea Championship 26-27 SEASON 2 WINTER', which was unveiled on the 16th. Store preliminaries are held at official stores nationwide, with the winners receiving a seed for WINTER. The main event will take place on Saturday, December 12, at the International Conference Hall of the Korea Science and Technology Center (과학기술회관 국제회의장) in Gangnam-gu, Seoul. Only seed holders may participate, and the champion will be determined through single elimination among the top 32 players following up to six rounds of Swiss. Players preparing for the Season 2 Store Preliminaries must participate with decks that exclude the new EBK-04 cards until the 29th.

Product Details: 6 Cards per Pack, 2,000 Won

The product breakdown of EBK-04 published in the product details on the official Korean website (posted October 2) is as follows:

| Item | Details | |---|---| | Release Date | Friday, October 23, 2026 | | Suggested Retail Price | 2,000 won per pack / 48,000 won per box | | Configuration | 6 cards per pack, 24 packs per box | | Card Types | 68 types in total (67+1) | | Rarities | Leader: 1, Common: 29, Rare: 21, Super Rare: 9, Secret Rare: 1, Special Card: 6, DON!! Card: 1 |

Parallel cards are also included. The official website lists Start Deck 'EGGHEAD' (STK-29), released on September 4, as the preceding product.

Roughly 9 Months Behind the Japanese Edition

According to the official Japanese website, the original Extra Booster 'EGGHEAD CRISIS' (EB-04) was released on January 31, 2026. It was priced at 220 yen (tax included) per pack, with 6 cards per pack and 68 types (67+1) in total. The Korean edition features the same number of cards per pack and identical card varieties, arriving roughly nine months after the Japanese release.

In Japan, event details commemorating the release of the subsequent Extra Booster 'Heroines Edition vol.2' (EB-05) have already been published. Although the official Korean website unveiled a '2026–2027 Product Release Roadmap' on October 2, the schedule for the Korean edition of EB-05 could not be confirmed in this article as the roadmap was posted only as an image file.

Sources

This article was written with the help of AI based on public sources. Responsible: 김태희 기자 AI principles →

Usage Regulations: Banned from Official Tournaments until the 29th

Product Details: 6 Cards per Pack, 2,000 Won

Roughly 9 Months Behind the Japanese Edition

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