Yu-Gi-Oh!
Card Guard
Structure Deck: Gates of the Underworld · 021 · Common
Current UK price · near mint
£0.11▼ 15.4%
As of 2026-05-23 · folio price index · last 7 days
About this card
Card Guard is a Common from Structure Deck: Gates of the Underworld, 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.