EVENTS · Official Wire source record

4th Anniversary Event (OP-17 Release Event) has been announced.

First observed 29 July 2026 at 15:43

Source pointer · content not republished

This record confirms the official title, source and publication timestamp. The publisher's wording remains on the cited official page.
Read the full official announcement

TCGMarketWatch News Desk

Read our full report

Our article reports the verified facts in original language, adds context and cites this official announcement.Read the story

Market context

How this source record is used

Event announcements are preserved alongside the market timeline. TCGMarketWatch keeps event information separate from observed card prices and completed graded sales.

Live market

Follow the connected card market

Open One Piece Card Game market

More from this market

Latest One Piece Card Game updates

EVENTS · 31 July 2026Gen Con 2026​ has been announced.PRODUCTS · 31 July 2026OFFICIAL CARD SLEEVES 16 has been announced.PRODUCTS · 31 July 2026Illustration Box Vol.8 has been updated.