Angel of Deliverance | Creature | Angel | Flying
Delirium — Whenever Angel of Deliverance deals damage, if there are four or more card types among cards in your graveyard, exile target creature an opponent controls. | Joseph Meehan
Drogskol Cavalry | Creature | Spirit Knight | Flying
Whenever another Spirit enters the battlefield under your control, you gain 2 life.
{3}{W}: Create a 1/1 white Spirit creature token with flying. | Igor Kieryluk
Nephalia Moondrakes | Creature | Drake | Flying
When Nephalia Moondrakes enters the battlefield, target creature gains flying until end of turn.
{4}{U}{U}, Exile Nephalia Moondrakes from your graveyard: Creatures you control gain flying until end of turn. | Tianhua X