Onirielith, Angel Queen

+1: Create two 2/2 white angel creature tokens with flying and lifelink, then gain 3 life
-2: Create a 4/4 white angel creature token with flying, lifelink, and doublestrike, then gain 3 life
-10: Until end of turn, Onirielith, Angel queen becomes a 10/10 angel god creature with indestructible, hexproof and trample