EB-04 Egghead Crisis

EB-04 Egghead Crisis is the fourth Extra Booster for the One Piece Card Game, built around the Egghead saga and its scientific, futuristic atmosphere. The Japanese set has 67+1 card types, introduces Jewelry Bonney as a Leader, puts an emphasis on support for Egghead decks and includes a super alternate art of Koby. It was not released as a standalone product in English: the EB-04 cards were split between the OP14-EB04 and OP15-EB04 booster packs.