Artifact, 3 (3)
Uncommon
{T}: Add {U} or {B} to your mana pool.
"A strange skull was turned up by an Ephran farmer's plow. I traded a copper ring for the ‘ox skull.' It resonates of the sea and danger."
—Isel, master carver
Illus. Dan Frazier
Legal in Vintage (Type 1)
Legal in Legacy (Type 1.5)
Legal in Classic (MTGO)
Legal in Commander