Armor of darkness

Armor of darkness is an abjuration spell exclusive to clerics with the Darkness domain. It armors the subject with shadow.

Effect
The spell envelops the warded creature in a shroud of flickering shadows. The shroud can, if the caster desires, conceal the wearer's features. In any case, it grants the subject protection vs attacks. The subject can see through the armor as if it did not exist and is also afforded darkvision. Finally, the subject gains a slight resistance against any holy, good, or light spells or effects.

Undead creatures that are subjects of armor of darkness also gain turn resistance.

History
Armor of Darkness was first known to the Nightcloak priests of Shar in Netheril. It remained a secret of the clergy of Shar for centuries. However, by 1372 DR the clerics of Lolth, Mask, Set and Shargass had gained knowledge and use of this spell.