Wickersmith's Tools - Lorwyn Eclipsed Commander - 21

Artifact

Mana Cost: {3}

Whenever one or more -1/-1 counters are put on a creature, put a charge counter on this artifact.
{T}: Add one mana of any color.
{5}, {T}, Sacrifice this artifact: Create X tapped 2/2 colorless Scarecrow artifact creature tokens, where X is the number of charge counters on this artifact.

Rare · Lorwyn Eclipsed Commander · #21 (ECC)

Illustrated by Paolo Parente