The One Piece x NBA Art Card set is an unlicensed fan-driven release that sits in an interesting corner of the trading card hobby, where two very different fan communities meet. Anime and manga collectors have long admired the wide cast and vivid visual style of Eiichiro Oda's world, while basketball card enthusiasts know the NBA's own parallel and art-driven insert traditions. Sets that cross those lines tend to be remembered for their creativity and for the conversations they start about fan art, licensing, and what a collectible can be. The 2026 release marks a moment when such crossover cards found a wider audience. Card #1 features Kalifa, presented in an illustrated style that blends the character's signature look with the energy of the basketball court. Collectors seek the card as the opening entry of the set, a natural starting point for anyone building a complete collection, and as a striking example of the artwork that made the release distinctive.