The One Piece x NFL Art Card set is an unlicensed collectible series that took its inspiration from two very different fan communities: the long-running Japanese manga and anime One Piece, and the American football league. Unlicensed and fan-made art sets like this one occupy a distinctive corner of the hobby, where collectors are drawn to creative crossovers rather than official releases. Its 2026 issue stands as a snapshot of how independent artists and enthusiasts are reimagining familiar characters across unexpected worlds. Card #2 features Nefeltari Vivi, the princess of Alabasta, rendered in a crossover style that blends her regal character from the source series with the look and energy of the football theme. Collectors seek this card for its striking character design and for the way it captures the playful spirit that defines the set as a whole.