Coldsteel Heart [Jumpstart 2022] Fungus His impromptu demonstration of the

His impromptu demonstration of the portable energy shield attachment both saved lives and increased demand for aether-powered multi-tool gauntlets tenfold

Each opponent loses life equal to that card's mana value

Whenever Glissa Sunslayer deals combat damage to a player

enchantment

that player gets a poison counter

Coldsteel Heart [Jumpstart 2022] Fungus His impromptu demonstration of theSet: Jumpstart 2022 Type: Snow Artifact Rarity: Uncommon Cost: {2} Coldsteel Heart enters the battlefield tapped. As Coldsteel Heart enters the battlefield, choose a color. {T}: Add one mana of the chosen color. "There is as much power in winter's chill as in summer's warmth."