powerword kill
Class: mage : 9 cleric : 9
Damage Type: untyped. death on failed save, ~50% current health on successful save, lesser effect splashed
Syntax: cast CLASS powerword kill on TARGET

The caster utters a word of power which seeks to unravel the very nature of the target. Any target with less than 75% of their maximum health must make a death save or be immediately killed. Otherwise, the target takes the half (modified by level differences) of their current HP in untyped damage. All other enemies must also make a death save if their health is below 25%. They otherwise take a quarter of their current HP as untyped damage.