Not sure which thread to stick this in. It may already be common knowledge given how frequently Pil is done.
Terror and Petrify can't coexist (least I assume it's the terror and not the doom). Not sure if one gets priority over the other (in this case Terror has prio) or if it's whichever is up first.
http://i54.photobucket.com/albums/g1...errorpetri.png
http://i54.photobucket.com/albums/g1...rrorpetri2.png
Isn't especially useful information but information nonetheless!