Rotator Room 3 (W18)
A loud SPLASH is heard as Brass goes tumbling down into a hole in the darkness and splashes into a well. (3 nonlethal damage) When the room finally comes to a stop, Gorfan (dwarf... darkvision...) can see that the entrance is pointing straight down.
{OOC: If Gorfan or Soryn fail the DC 7 Balance check, they will fall into the trap as well. Brass needs to make a swim check or drown. Or he would, except he's warforged... }