The One Piece Card Game's Japanese OP-12 set, titled "Legacy of the Master," focuses on the theme of master and disciple relationships in the One Piece world. It highlights iconic pairings like Sanji and Zeff, featuring new leader cards with unique effects based on attributes and events. The set includes 127+1 card types, with a mix of common, uncommon, rare, super rare, secret rare, and special cards, along with alternative art and parallel versions.
