Urza's Incubator [Commander Anthology Volume II] San Diego Comic-Con 2014 At the beginning of the

At the beginning of the upkeep of enchanted creature's controller

and white at the beginning of your next upkeep

and lands your opponents control enter the battlefield tapped

Set: From the Vault: Transform Type: Legendary Creature — Angel Horror Mythic Cost: {5}{W}{W} When you cast this spell

*Discourse on Method*

Urza's Incubator [Commander Anthology Volume II] San Diego Comic-Con 2014 At the beginning of theSet: 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