The One Piece Card Game Pirates Party 2026 regional event lands in the greater Los Angeles area — and the timing could not be more deliberate. With ONE PIECE Fest set for COSM LA in August, the TCG scene is reaching crystallization phase in SoCal: the anime is at peak cultural moment, the card game is in its most competitive window, and the regional tournament format brings competitive players face to face with the community that texts each other about pulls at 11pm. Pirates Party is Bandai Namco's signature regional event format: competitive main events, side tournaments, exclusive promo card distribution, community meetups, and the kind of trading floor energy …