Coldsteel Heart⁣ - Mystery Booster⁣ (Uncommon)⁣ [181]

Coldsteel Heart is a two-mana artifact from The List that enters the battlefield tapped and allows you to choose a colour to add one mana of that colour when tapped. It’s great for fixing mana in multi-colour decks, ensuring you can access the specific colours you need. However, keep in mind it enters tapped, which can slow down your early game. Available from Vault of Cards, a UK-based Magic: The Gathering store with fast delivery.