Fina, the First Redeemed

Flying, peaceful (This creature can't attack. It deals damage to creatures in the form of -1/-0 counters.)
When Fina, the First Redeemed enters the battlefield, you gain 4 life, draw a card.
"My sisters, and I have turned from our wicked ways.
But we keep our wings folded, and our hoods on.
Because we know humanity will still reject us.
Long live, Avacyn!"