Magic: The Gathering
Madcap Experiment
Kaladesh Promos · 122s · Rare
Current UK price · near mint
£0.30· 0.0%
As of 2026-05-23 · folio price index · last 7 days
About this card
Madcap Experiment is a Rare from Kaladesh Promos, part of the Magic: The Gathering 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.