Tukima's Vorpal Blade

Obsolete: This article refers to an aspect of the game which has been removed. It is retained for historical reference only.

This spell bestows a lethal but temporary sharpness on a sword held by the caster. It will not affect weapons otherwise subject to special enchantments. A weapon held by the caster will temporarily gain the vorpal brand, if it doesn't already possess a brand.

This can be found in the Book of Tukima