Blindness or deafness

Blindness or deafness was a necromancy spell similar to the abjuration spell cause blindness or deafness which was the reverse of cure blindness or deafness (shown in the infobox for comparison).

Effects
Upon a successful touch attack, the victim was either blinded or deafened at the choice of the caster. This condition was permanent until cured or dispelled. Only living creatures were affected by this spell.

Components
The conjuration version of this spell required only a verbal utterance to cast. The abjuration versions also required a somatic gesture.