"Adventure of Kami's Island" is a One Piece trading card set from 2026, a release that gives collectors a fresh chapter in the long-running franchise's card game. Sets like this one matter to the hobby because they bring together fans who follow the anime, the manga, and the competitive play scene, and they tend to be remembered for the alternate art treatments that turn familiar characters into collectible pieces of illustration. Alternate art cards in particular have become a focal point for collectors who value artwork as much as gameplay utility. Card 39 features Rebecca, a character whose presence in the story gives this card a recognizable and well-loved subject. The alternate art version invites a closer look at composition, color, and the way the illustration frames her, which is a large part of why collectors seek it out. Holding it, you are holding a piece of the set's visual identity, and that connection to both the character and the era of the release is what keeps it on wish lists.