DEATHGRASP 'DEATH GRASP

DEATH GRASP
Syntax: cast 'death grasp' <target>

By continually sending jolts of negative energy through the victims 
body, the necromancer makes them susceptible to an instant death at 
the hands of the Power Word Kill spell.  With each increasing successful 
death grasp, the chance of a successful Power Word Kill increases.  
However, there reaches a point in where the victims body becomes immune 
to any more grasps of negative energy.

See also: POWERWORD KILL