Yu-Gi-Oh!
Mekk-Knight Blue Sky
Extreme Force · 014sec · Secret Rare
Current UK price · near mint
£1.10▲ 3.8%
As of 2026-05-23 · folio price index · last 7 days
About this card
Mekk-Knight Blue Sky is a Secret Rare from Extreme Force, 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.