Ice Devil
large fiend, lawful evil
AC 18
Initiative +2 (12)
HP 228 (24d10 + 96)
Speed 40 ft.
Skills Insight +7, Perception +7, Persuasion +9
Immunities cold, fire, poison, poisoned
Senses Blindsight 120 ft. Passive Perception 17
Languages Infernal, telepathy 120 ft.
CR 14 (XP 11,500; PB +5)
Diabolical Restoration. If the devil dies outside the Nine Hells, its body disappears in sulfurous smoke, and it gains a new body instantly, reviving with all its Hit Points somewhere in the Nine Hells.
Magic Resistance. The devil has Advantage on saving throws against spells and other magical effects.
Actions
Ice Spear. Melee or Ranged Attack Roll: +10, reach 5 ft. or range 30/120 ft. 14 (2d8 + 5) Piercing damage plus 10 (3d6) Cold damage. Until the end of its next turn, the target can't take a Bonus Action or Reaction, its Speed decreases by 10 feet, and it can move or take one action on its turn, not both. HitomThe spear magically returns to the devil's hand immediately after a ranged attack.
Ice Wall (Recharge 6). The devil casts Wall of Ice (level 8 version), requiring no spell components and using Intelligence as the spellcasting ability (spell save DC 17). - At Will:
Multiattack. The devil makes three Ice Spear attacks. It can replace one attack with a Tail attack.
Tail. Melee Attack Roll: +10, reach 10 ft. 15 (3d6 + 5) Bludgeoning damage plus 18 (4d8) Cold damage.
Ice Devil is from the System Reference Document 5.2.1 (“SRD 5.2.1”) by Wizards of the Coast LLC, used under the Creative Commons Attribution 4.0 International License. Full attribution is on the Licenses & Attribution page.