Urza's Incubator [Urza's Destiny] Magic 2011 Promos Set: Coldsnap Type: Instant Rare

Set: Coldsnap Type: Instant Rare Cost: {5}{U}{U} You may exile two blue cards from your hand rather than pay this spell's mana cost

Repeat this process for artifacts and creatures

You may spend mana as though it were mana of any type to cast creature spells

Gerrard: "But it doesn't *do* anything

Set: Limited Edition Alpha Type: Artifact Rare Cost: {0} {T}: Add {U}

Urza's Incubator [Urza's Destiny] Magic 2011 Promos Set: Coldsnap Type: Instant RareSet: Urza's Destiny 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, Academy Chancellor