Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Coldsteel Heart

2 · Snow Artifact

Coldsteel Heart enters the battlefield tapped. As Coldsteel Heart enters the battlefield, choose a color. {T}: Add one mana of the chosen color.

Similar cards

Color identity:
NameManaTypeText
Verdant Eidolon 3GCreature — Spirit {G}, Sacrifice Verdant Eidolon: Add three mana of any one color. Whenever you cast a multicolored spell, you may return Verdant Eidolon from your graveyard to your hand. 2/2
Shelter 1WInstant Target creature you control gains protection from the color of your choice until end of turn. Draw a card.
Hidden Herbalists 1GCreature — Human Druid Revolt — When Hidden Herbalists enters the battlefield, if a permanent you controlled left the battlefield this turn, add {G}{G}. 2/2
Vernal Bloom 3GEnchantment Whenever a Forest is tapped for mana, its controller adds an additional {G}.
Chrome Cat 3Artifact Creature — Cat When Chrome Cat enters the battlefield, scry 1. 3/2
Prophet of the Peak 6Artifact Creature — Cat When Prophet of the Peak enters the battlefield, scry 2. (Look at the top two cards of your library, then put any number of them on the bottom of your library and the rest on top in any order.) 5/5
A-Llanowar Loamspeaker 1GCreature — Elf Druid {T}: Add one mana of any color. {T}: Target land you control becomes a 4/4 Elemental creature with haste until end of turn. It's still a land. Activate only as a sorcery. 1/3
Llanowar Loamspeaker 1GCreature — Elf Druid {T}: Add one mana of any color. {T}: Target land you control becomes a 3/3 Elemental creature with haste until end of turn. It's still a land. Activate only as a sorcery. 1/3
Predatory Sludge 2BCreature — Ooze Menace As Predatory Sludge enters the battlefield, choose a permanent you don't control. When the chosen permanent is put into a graveyard from the battlefield, conjure a card named Predatory Sludge into your hand. 3/3
Accursed Centaur BCreature — Zombie Centaur When Accursed Centaur enters the battlefield, sacrifice a creature. 2/2
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