Yelig-nar, Unveiled

When Yelig-nar, Unveiled enters the battlefield, enchant the target creature.
You control enchanted creature. Enchanted
creature gets deathtouch, reach, menace, and vigilance, and whenever it deals combat damage
to a creature your player, put a +1/+1 counter on
it.
Whenever enchanted creature has 4 or more
counters on them, sacrifice it, then Yelig-nar, Unveiled enchants another creature.