Skull Blast CR 14
Type magic; Perception DC 30; Disable Device DC 30
Trigger proximity (alarm); Reset none
Effect blast of negative energy (20d6 negative energy damage to all living creatures, DC 20 Fort save for half damage, undead creatures are healed 20d6 points of damage); multiple targets (all targets in a 30-ft. burst)
Pathfinder Campaign Setting: Dungeons of Golarion. © 2011, Paizo Publishing, LLC. Authors: Jason Bulmahn, Matthew Goodall, Brandon Hodge, Anthony Pryor, and Mike Shel.