Alzrius said:(snip) Also, commanding the operation to restore Drelnza is Agony, an (awakened) living spell (the living spell template is from the Monster Manual III) of the spells power leech and psychic poison (both from the Book of Vile Darkness) accidently created by one of Iuz’s Boneheart, and further modified by Iggwilv herself, Agony is one of her new lieutenants. (snip)
I can't begin to tell you how much I like this idea for a villain!