Quote Originally Posted by Jormengand View Post
The only "Cone of disintegrate" I can find is the third-party Breath of Oblivion, which has the disadvantage that you have to put yourself within 30 feet of a 30-foot-tall abomination made of adamantine and pain. It uses its or the princeps' fortitude save, whichever is better (and the princeps' drive check can increase the knight's saves), and if you want to disintegrate more than one of its arms, you're going to have to get all up in its threatened area and cast the spell, which is a great way to get a reaper chainsword to the face (or at least kicked three times if it's a crusader).
https://youtu.be/-8wDQMD7FNU

This.