The One Piece Trading Card Game has experienced remarkable growth since its international expansion, with promotional releases becoming increasingly sought after by collectors. A Fist of Divine Speed marked a significant event release, representing the anime series' continued momentum in the TCG market during 2025. Event promos like this carry special significance within the community, often serving as entry points for new collectors while remaining relevant to seasoned players pursuing complete sets. Little Sadi appears in this promo as a character from the One Piece universe, rendered in the card game's distinctive visual style. Event promotional cards attract collectors interested in both the character and the rarity of limited releases, making them appealing additions to focused collections or character-specific sets.