The Ancestor Spirit

Vigilance, deathtouch, flying
Whenever a nontoken creature dies, if it isn't legendary, put on the top of your graveyard.
Pay X life: Return target creature you don't own with
mana value X or less from your graveyard to the battlefield under your control.
Whenever The Ancestor Spirit deals combat damage to a player choose one:
• Gain life equal to the amount of creatures you control but don't own.
• Loose life and draw cards equal to the amount to creatures you control but don't own.