Morgana, Fallen Angel

Lifelink
Whenever you gain life, put a +1/+1 counter on Morgana, Fallen Angel.
{t} target creature gets -X/-X where X is this
creature's toughness. If a creature dies this way,
you gain 1 life.
When Morgana, Fallen Angel is put in any graveyard, exile it, then cast it from exile without paying it's mana cost with suspend 4.