OP 13 Booster Box Release Day Opening! This IS the Best One Piece TCG Set! (Carrying on his Will) PREORDER NOW! Carrying On His Will (OP13) is a Special booster pack designed to commemorate the OPCG's 3rd Anniversary! The cards included in this release are more luxuriously designed than ever before, One Piece OP 13 Carrying on his Will Booster Box Stellar Vault Case One Piece OP 13 Carrying on His Will (JAP) 12 Booster boxes o Mirabilia Store The newest One Piece TCG set, OP 13 Carrying on His Will, just dropped and its packed with meta shaking leaders, stunning manga cards, and incredible collector pulls., From Imu and the Five Elders One Piece TCG: Carrying on his Will Booster Box OP 13