The One Piece TCG Extra Grand Battle is an event that will be using the Extra Regulation rule set.

The event will be capped at 32 players and begin at 6:00 PM May 25th. It will run for 5 rounds to determine a single undefeated winner.

Prizing for the event will be distributed amongst the Top 8 Players in the event, they will receive the corresponding promos as well as store credit prizing based on ranking.