Coldsteel Heart

Snow Artifact, 2 (2)
Coldsteel Heart enters the battlefield tapped.

As Coldsteel Heart enters the battlefield, choose a color.

{T}: Add one mana of the chosen color to your mana pool.¹
The Phyrexian death machine awoke, its coldsteel heart imbuing it with sinister new power.
Illus. Mark Romanoski

Format Legality	Legal in Vintage, Legacy, Extended, MTGO Classic Banned in Standard
Printings (1/9)	Coldsnap (Uncommon)