One Piece

Adventure on Kami's Island

OP-15 · Bandai · April 2026

Adventure on Kami's Island (set code OP-15) is a One Piece Card Game set published by Bandai, released April 2026. Adventure on Kami's Island is the fifteenth main booster expansion for the One Piece Card Game. It focuses on the Skypiea Arc, bringing Luffy, God Enel and other Sky Island characters into the game, which keeps the set relevant to collectors tracking cards from this part of the story. This set is listed for reference in the TCG Calendar release archive.

This set is archived here for reference. Its individual products aren’t listed on TCG Calendar.