Just noticed something that was missed by everyone. Exalted feats (and, by extension, Vile feats) have the user radiate an aura of good (or evil).
As per Book of Exalted Deeds page 39:
Aura of Good: A character with at least one exalted feat radiates an aura of good with a power equal to her character level (see the detect good spell), as if she were a paladin or a cleric of a good deity.
|