This enormous, bestial demon combines the worst aspects of a bear, a mantis, a wolf, and a reptilian humanoid.
Shemhazian Demon CR 16
AC 31, touch 11, flat-footed 26 (+4 Dex, +1 dodge, +20 natural, -4 size)
hp 246 (17d10+153)
Fort +19, Ref +11, Will +18
DR 10/cold iron and good; Immune electricity, poison; Resist acid 10, cold 10, fire 10; SR 27
Speed 40 ft., climb 20 ft., fly 60 ft. (good)
Melee bite +25 (2d6+12 plus 2d4 strength drain), 2 claws +25 (2d6+12), 2 pincers +23 (1d12+6), tail slap +23 (2d6+6)
Space 20 ft.; Reach 20 ft. (30 ft. with tail slap)
Special Attacks paralyzing gaze, rend (2 claws, 2d6+18)
Spell-Like Abilities (CL 15th; concentration +18)
Constant—detect good, fly, true seeing
At will—greater teleport (self plus 50 lbs. of objects only), invisibility, telekinesis (DC 18)
3/day—clairaudience/clairvoyance, mass inflict serious wounds (DC 20), prying eyes
1/day—blasphemy (DC 20), summon (level 5, 1 shemhazian 30% or 1d4 vrocks 60%)
Str 35, Dex 19, Con 29, Int 10, Wis 26, Cha 16
Base Atk +17; CMB +33; CMD 48
Feats Awesome Blow, Combat Reflexes, Dodge, Improved Bull Rush, Improved Vital Strike, Lightning Reflexes, Multiattack, Power Attack, Vital Strike
Skills Bluff +23, Climb +20, Fly +2, Heal +28, Intimidate +23, Knowledge (religion) +20, Perception +36, Sense Motive +28; Racial Modifiers +8 Perception
Languages Abyssal, Celestial, Draconic; telepathy 100 ft.
Environment any (the Abyss)
Although nearly all the horrors of the Abyss prey upon one another in an endless, eternal bloodbath, shemhazians are predators among predators. They are more intimidating and physically powerful than most demons, combining the features of numerous insectile and bestial hunters into one massive, deadly form. Although they don’t require sustenance, shemhazians take perverse delight in mutilating and eating their victims.
A shemhazian stands 35 feet tall and weighs 12,000 pounds. They form from the sinful souls of torturers and those who enjoyed mutilating living victims to death.
Pathfinder Roleplaying Game Bestiary 2, © 2010, Paizo Publishing, LLC; Authors Wolfgang Baur, Jason Bulmahn, Adam Daigle, Graeme Davis, Crystal Frasier, Joshua J. Frost, Tim Hitchcock, Brandon Hodge, James Jacobs, Steve Kenson, Hal MacLean, Martin Mason, Rob McCreary, Erik Mona, Jason Nelson, Patrick Renie, Sean K Reynolds, F. Wesley Schneider, Owen K.C. Stephens, James L. Sutter, Russ Taylor, and Greg A. Vaughan, based on material by Jonathan Tweet, Monte Cook, and Skip Williams.