Kayle, The Judicator

Flying, First Strike, Vigilance, Lifelink
{t}Divine judgement, All creatures you control
are indestructible until end of turn.
Divine Ascent, Kayle gains +1/+1 at the
beginning of each upkeep.
At the beginning of your upkeep, if Kayle has 7
+1/+1 counters she becomes Exalted.
Once Exalted Kayle exiles all opponents creatures
I bring a vision of utopia
They shall tremble at my perfection