Medium Aberration, typically Chaotic EvilArmor Class 16 (natural armor)
Hit Points 168 (16d8 + 96)
Speed 30 ft.STR
17 (+3)DEX
12 (+1)CON
23 (+6)INT
18 (+4)WIS
12 (+1)CHA
16 (+3)Saving Throws Dex +6, Wis +6, Cha +8
Skills Perception +6
Damage Resistances cold; bludgeoning, piercing, and slashing from nonmagical attacks
Damage Immunities psychic
Condition Immunities charmed, frightened, paralyzed, petrified, poisoned, restrained
Senses darkvision 60 ft., passive Perception 16
Languages Deep Speech
Challenge 16 (15000 XP) Proficiency Bonus +5