Armor Class 20 (natural armor)
Hit Points 150 (20d8 + 60)
Speed 40 ft., fly 60 ft.
STR
19 (+4)
DEX
22 (+6)
CON
17 (+3)
INT
24 (+7)
WIS
22 (+6)
CHA
26 (+8)
Saving Throws Dex +11, Con +8, Wis +11, Cha +13
Skills Deception +13, Insight +11, Intimidation +13, Persuasion +13
Damage Resistances cold; bludgeoning, piercing, and slashing from nonmagical attacks that aren't silvered
Damage Immunities fire, poison
Condition Immunities charmed, exhaustion, frightened, poisoned
Senses darkvision 120 ft., passive Perception 16
Languages all, telepathy 120 ft.
Challenge 16 (15000 XP)
Proficiency Bonus +5
Legendary Resistance (3/Day).
Magic Resistance.
Regeneration.
Ventriloquism.
Multiattack.
Silver Sword.
Frightful Word.
Spellcasting.
Teleport.
Twisting Words.
Corrupting Guidance.
Teleport.
Assault (Costs 2 Actions).