Northumbrian Tin Soldier - One Piece: Extra Grand Battle September 2026

One Piece Card Game – Extra Grand Battle (September 2026)

Saturday 26th September from 4:00pm

Extra Grand Battle for Stores is a local game store tournament held under the new Extra Regulation, starting April 1, 2026.
In this format, all cards released to date are legal for play, except for a limited number of banned cards.

Since the previous Extra Grand Battle event, we've updated the prize lineup based on community feedback, making it easier for everyone to enjoy the event in a more casual and welcoming atmosphere.

• Format: Extra Regulation

• Card Pool: All released cards (except banned list)
  

• Entry: Tournament ticket required

Bring your best deck, chart your course for victory, and join us for a high-stakes battle worthy of the Grand Line.