One Piece Legacy of the Master represents a significant milestone in the TCG market's expansion of anime properties beyond traditional card game audiences. Released in 2025, this set captured collector interest through its rare alternate art treatments, appealing to both competitive players and art enthusiasts. The set's emphasis on character-driven alternate arts helped establish a new standard for how anime trading cards could balance gameplay integrity with visual appeal. Koala, a beloved character from the series, appears here in her rare alternate art form. Collectors are drawn to this card for its dynamic artwork and Koala's compelling role within the One Piece narrative. The alternate art treatment elevates the character presentation, making it a sought-after addition for dedicated collectors building their character collections.