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
Throne of Eldraine 5Legendary Artifact As Throne of Eldraine enters the battlefield, choose a color. {T}: Add four mana of the chosen color. Spend this mana only to cast monocolored spells of that color. {3}, {T}: Draw two cards. Spend only mana of the chosen color to activate this ability.
Nykthos, Shrine to Nyx Legendary Land {T}: Add {C}. {2}, {T}: Choose a color. Add an amount of mana of that color equal to your devotion to that color. (Your devotion to a color is the number of mana symbols of that color in the mana costs of permanents you control.)
Glistening Sphere 3Artifact Glistening Sphere enters the battlefield tapped. When Glistening Sphere enters the battlefield, proliferate. {T}: Add one mana of any color. Corrupted — {T}: Add three mana of any one color. Activate only if an opponent has three or more poison counters.
Servant of the Conduit 1GCreature — Elf Druid When Servant of the Conduit enters the battlefield, you get {E}{E} (two energy counters). {T}, Pay {E}: Add one mana of any color. 2/2
Mana Geode 3Artifact When Mana Geode enters the battlefield, scry 1. {T}: Add one mana of any color.
Bronze Walrus 3Artifact Creature — Walrus When Bronze Walrus 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.) {T}: Add one mana of any color. 2/2
Meteor Crater Land {T}: Choose a color of a permanent you control. Add one mana of that color.
Firemind Vessel 4Artifact Firemind Vessel enters the battlefield tapped. {T}: Add two mana of different colors.
Stadium Vendors 3RCreature — Goblin When Stadium Vendors enters the battlefield, choose a player. That player adds two mana of any one color they choose. 3/3
Star Compass 2Artifact Star Compass enters the battlefield tapped. {T}: Add one mana of any color that a basic land you control could produce.
Page 6