Asmiri, Sower of Graves

Whenever another creature you control
dies you may put a -1/-1 counter on Asmiri, Sower of Graves. If you do, draw a card and lose a life.
{b},{t}, Remove 4 counters from Asmiri,
Sower of Graves: Destroy target creature.
Let him pass, dont you want him to
protect you in the afterlife?