Soulshear
Weapon · 25000 gp · Weight 0
Whenever the wielder of this +3 adamantine glaive kills the target with it, it summons a demon till the end of the fight. Only one demon can be summoned per fight. If the demon was already summoned, every subsequent kill heals it for 1d8+5 HP and gives it a stacking +1 bonus on attack rolls. Depending on the HD of the killed enemy, the summoned demon could be a Babau, a Marilith or a Balor. This weapon cannot be wielded by lawful good characters.