Maliketh, The Black Blade

Whenever Maliketh, The Black Blade attacks each opponent gets a death counter.
Whenever a creature blocks Maliketh That
creature gets a death counter.
Eminence.
At the beginning of each combat phase each
opponent who has a death counters loses life
equal to the amount of death counters they have.
Creatures get -1/-1 for each death counter that
creature has.