Urza's Incubator [Commander 2015] Morningtide Promos if All Hallow's Eve is

if All Hallow's Eve is exiled with a scream counter on it

Set: Limited Edition Beta Type: Creature — Demon Rare Cost: {4}{B}{B}{B} Flying

put a +1/+1 counter on Quirion Dryad

there is an additional combat phase followed by an additional main phase

000 men under his command at the battle of Guandu

Urza's Incubator [Commander 2015] Morningtide Promos if All Hallow's Eve isSet: Commander 2015 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