Soultaker, Heavy Burden

Equipped creature has deathtouch and lifelink.

Whenever a creature dies that was dealt damage by equipped creature this turn, exile that creature until Soultaker leaves play, then put a soul counter on Soultaker.

Equipped creature gets +1/+1 for each soul counter on Soultaker.

Equip— Pay 4 life. (Pay 4 life: Attach to target creature you control. Equip only as a sorcery.)