Boxtree Builder

Coin of Mastery

Set: Teenage Mutant Ninja Turtles Eternal

Coin of Mastery Artwork

Artifact

{4}

Each creature you control enters with an additional +1/+1 counter on it for each mana from an artifact source spent to cast it. {T}: Create a Treasure token. (It's an artifact with "{T}, Sacrifice this token: Add one mana of any color.")

Associated Tokens

Treasure Artwork

Treasure

{T}, Sacrifice this artifact: Add one mana of any color.

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