Yu-Gi-Oh!
Gem-Knight Sardonyx
Duel Terminal 7 · 014 · Common
Current UK price · near mint
£0.82· 0.0%
As of 2026-05-23 · folio price index · last 7 days
About this card
Gem-Knight Sardonyx is a Common from Duel Terminal 7, part of the Yu-Gi-Oh! trading card game. Track its price, watch its history, and manage your full TCG collection — across 13 games and counting — with folio. Built by collectors, for collectors.