Urza's Incubator [Commander Anthology Volume II] Rivals of Ixalan During your next untap step

During your next untap step

The lightning never left

mages learned to harness the power of natural damping fields and use it for their own ends

and of renown: but mysteries are revealed unto the meek

exile it instead of putting it into its owner's graveyard

Urza's Incubator [Commander Anthology Volume II] Rivals of Ixalan During your next untap stepSet: Commander Anthology Volume II Type: Artifact Rare Cost: {3} As Urza's Incubator enters the battlefield, choose a creature type. Creature spells of the chosen type cost {2} less to cast. "Stop thinking like an artificer, Urza, and start thinking like a father!" Rayne, chancellor of the Tolarian Academy