Cardfight!! Vanguard
Experiment Successful!
Triumphant Return of the Brave Heroes · 028 · Double Rare
Current UK price · near mint
£2.70· 0.0%
As of 2026-05-23 · folio price index · last 7 days
About this card
Experiment Successful! is a Double Rare from Triumphant Return of the Brave Heroes, 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.