I'll take a look but I'm not sure I could find them. As to with the BBEGs and my lack of foresight...the issue was really that right until the end I didn't think the PCs would attack especially since I told them their CR OoC. Both villains were meant to die in other places, in much more epicways.
The thing is...the only guards that lasted more then a round were at the very beginning on the surface, and there wouldn't have been much of a justification for them to have dancing lights since they were draconian gulley dwarves.
Oops.
Actually, that might not have made a difference since the wizard had yet to act on the surprise