Cardfight!! Vanguard
Argo Siren, Synell
Moon Fangs & Cerulean Blaze · FR35 · Frame Rare
Current UK price · near mint
£0.63▼ 1.6%
As of 2026-05-25 · folio price index · last 7 days
About this card
Argo Siren, Synell is a Frame Rare from Moon Fangs & Cerulean Blaze, part of the Cardfight!! Vanguard 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.