Pentad Prism (2XM) #281 [EN/F]

{2} · Artifact · Sunburst (This artifact enters with a charge counter on it for each color of mana spent to cast it.) Remove a charge counter from this artifact: Add one mana of any color. · Illustrated by David Martin · Double Masters #281 · EDHREC rank 4262 · Magic: The Gathering, MTG