Armor Class 14 (natural armor)
Hit Points 97 (15d8 + 30)
Speed 30 ft.
Saving Throws CON +7, INT +9, WIS +8
Skills Arcana +14, Insight +8, Perception +8
Damage Resistances necrotic, [object Object]
Damage Immunities poison
Condition Immunities charmed, exhaustion, frightened, paralyzed, poisoned
Senses truesight 120 ft., passive Perception 18
Languages Common, Elvish, Kraul
Challenge 14
Legendary Resistance (3/Day). If the lich fails a saving throw, it can choose to succeed instead.
Regeneration. The lich regains 10 hit points at the start of its turn. If the lich takes fire or radiant damage, this trait doesn't function at the start of the lich's next turn. The lich dies only if it starts its turn with 0 hit points and doesn't regenerate.
Turn Resistance. The lich has advantage on saving throws against any effect that turns undead.
Undead Fortitude. If damage reduces the lich to 0 hit points, it must make a Constitution saving throw with a DC of 5 + the damage taken, unless the damage is radiant or from a critical hit. On a success, the lich drops to 1 hit point instead.
Noxious Touch. Melee Spell Attack: +9 to hit, reach 5 ft., one creature. Hit: 14 (4d6) poison damage, and the target must succeed on a DC 17 Constitution saving throw or be poisoned for 1 minute. The poisoned target can repeat the saving throw at the end of each of its turns, ending the effect on itself on a success.
Cantrip. The lich casts one of its cantrips.
Noxious Touch (Costs 2 Actions). The lich uses Noxious Touch.
Disrupt Life (Costs 3 Actions). Each creature within 30 feet of the lich must make a DC 17 Constitution saving throw, taking 21 (6d6) necrotic damage on a failed save, or half as much damage on a successful one.
Guildmaster's Guide to Ravnica, p. 198