Giselle, the Zombie

Fear, menace, lifelink, flying
Whenever another creature without a -1/-1 counter dies, return it to the battlefield under your control with a -1/-1 counter.
{3}: Remove a counter of any type from a permanent you own, gain 2 life.
As long as you control a creature with a -1/-1 counter, this card gains indestructible and hexproof.