Mamaragan (Adventure on Kami's Island, Foil) rose 13.6% to $32.63 on Oct 5, 2026, the biggest one-day gain among One Piece singles priced $20 or more, per TickerMint.
Source: TickerMint (tickermint.cards), Oct 5, 2026. https://tickermint.cards/wire/2026-10-05-one-piece-top-gainer