Yu-Gi-Oh!
Solemn Warning
25th Anniversary Rarity Collection II · 078qsec · Quarter Century Secret Rare
Current UK price · near mint
£4.79▼ 15.5%
As of 2026-05-24 · folio price index · last 7 days
About this card
Solemn Warning is a Quarter Century Secret Rare from 25th Anniversary Rarity Collection II, 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.