Large Aberration, typically Chaotic EvilArmor Class 17 (natural armor)
Hit Points 165 (22d10 + 44)
Speed 25 ft., swim 50 ft.STR
14 (+2)DEX
14 (+2)CON
14 (+2)INT
20 (+5)WIS
15 (+2)CHA
13 (+1)Saving Throws Dex +6, Int +9, Wis +6
Skills Arcana +9, History +9, Perception +10, Stealth +6
Senses blindsight 30 ft., darkvision 120 ft., passive Perception 20
Languages telepathy 120 ft.
Challenge 11 (7200 XP) Proficiency Bonus +4