Inaccurate?

Abominable Form

( Elder Evils, p. 11)

[Deformity, Vile]

You revel in the ruination of your flesh, drawing power from your disturbing deformities.

Prerequisite

Willing Deformity (HH) ,

Benefit

Living creatures with fewer Hit Dice than you that can see your undisguised form are afflicted by disgust. Each such creature must succeed on a Will save (DC 15 + 2 for each deformity feat you possess) or become shaken for a number of rounds equal to your Constitution modifier (minimum 1 round).

Special

Your ghastly appearance grants you a +2 circumstance bonus on Intimidate checks.