Acrochor
CR: 8
XP: 4800
N Medium animal
Init.: +6
Senses: low-light vision
Perception: +16
HP: 128
EAC: 20
KAC: 22
Fort: +12
Ref: +12
Will: +7
Speed: 40 ft., climb 30 ft.
Melee: bite +19 (3d4+12 P plus grab)
Ranged: None
Offensive Abilities: None
Str: +4
Dex: +6
Con: +2
Wis: +0
Int: -5
Cha: +0
Skills: Athletics +21 (+29 to climb), Stealth +16, Survival +16
Atrocite
CR: 10
XP: 9600
CE Medium outsider (chaotic)
Init.: +2
Senses: blindsense (life) 30 ft., darkvision 60 ft.
Perception: +19
HP: 147
EAC: 23
KAC: 22
Fort: +9
Ref: +9
Will: +15
Speed: 40 ft., fly 40 ft. (Su, average)
Melee: slam +17 (2d8+15 B)
Ranged: void bolt +19 (3d4+10 force; critical severe wound [DC 19])
Offensive Abilities: words of destruction
Str: +5
Dex: +2
Con: +2
Wis: +3
Int: +0
Cha: +8
Skills: Intimidate +24, Mysticism +24, Sense Motive +19
Languages: Abyssal, Common; telepathy (100 ft.)