Urza's Incubator [Commander Anthology Volume II] Homelands Set: Ravnica: City of Guilds

Set: Ravnica: City of Guilds Type: Sorcery Rarity: Uncommon Cost: {5}{U} Draw a card for each Island you control

Set: Legends Type: Sorcery Rarity: Rare Cost: {2}{B}{B}{B} Destroy all nonblack creatures

Set: Antiquities Type: Artifact Creature — Shapeshifter Rarity: Rare Cost: {6} {0}: Urza's Avenger gets -1/-1 and gains your choice of banding

guard your horses carefully

Set: Odyssey Type: Enchantment Rarity: Uncommon Cost: {1}{U} When a player casts a spell

Urza's Incubator [Commander Anthology Volume II] Homelands Set: Ravnica: City of GuildsSet: Commander Anthology Volume II Type: Artifact Rarity: 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