Marrah Faile

As long as you control at least one other creature, Marrah Faile cannot be targeted by spells or abilities your opponents control.
{t}Sacrifice two lands: Gain control of target
creature.
Sacrifice two lands: Gain control of Marrah Faile.
Any player may play this ability as a sorcery.
"Everything is for sale. Even me, if you can afford it."