Monkey.D.Luffy (ST31-004) (SP) from The World's Strongest Warriors (Foil) fell $19.80 to $657.28 on Oct 21, 2026, the biggest one-day dollar move among One Piece singles, per TickerMint.
Source: TickerMint (tickermint.cards), Oct 21, 2026. https://tickermint.cards/wire/2026-10-21-one-piece-dollar-move