Tikbalang

Rush 1 (When this creature enters the battlefield it gets +1/+1 and has flying and haste until the end of turn.)
Bestow 2{w}{r} (If you cast this card for its bestow cost, it's an Aura spell with enchant creature. It becomes a creature again if it's not attached to a creature.)
Enchant creature gets +2/+2 and an additional +1/+1 and has haste and flying until the end of turn.