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This artifact enters tapped. As this artifact enters, choose a color. {T}: Add one mana of the chosen color.
Abilities, attacks, weakness & resistance
Other cards from Coldsnap
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Coldsteel Heart (CSP 136) is a Snow Artifact from Coldsnap. It enters the battlefield tapped and you choose a color as it enters, then you can tap it to add one mana of the chosen color. Its role is to provide colored mana fixing in decks that can include Snow permanents or artifacts.
Catalog pricing data as of 18 Apr 2026, 23:55
