Avanth The Merciful

+2: Remove any number of counters from up to 3 targets, then you gain 2 life.
0: Draw a card, then you may discard a card, if you do, you gain life equal to the discarded cards converted mana cost.
-6: Destroy X target permanents, Gain X mana of any one color, And Create X 2/2 healer creature tokens with lifelink, Where X is your life total