Large Fiend (Demon), Chaotic Evil
Armor Class 18 (natural armor)
Hit Points 304 (32d10 + 128)
Speed 30 ft.
STR
22 (+6)
DEX
15 (+2)
CON
18 (+4)
INT
20 (+5)
WIS
19 (+4)
CHA
24 (+7)
Saving Throws Dex +9, Con +11, Wis +11
Skills Perception +11
Damage Resistances cold, fire, lightning
Damage Immunities poison; bludgeoning, piercing, and slashing that is nonmagical
Condition Immunities charmed, exhaustion, frightened, poisoned
Senses truesight 120 ft., passive Perception 21
Languages all, telepathy 120 ft.
Challenge 23 (50000 XP)
Proficiency Bonus +7
Devil's Sight.
Legendary Resistance (3/Day).
Magic Resistance.
Regeneration.
Actions
Multiattack.
Flail.
Longsword.
Horrid Touch (Recharge 5–6).
Spellcasting.
Teleport.
Legendary actions
Teleport.
Immolating Gaze (Costs 2 Actions).