Lich

If the lich fails a saving throw, it can choose to succeed instead.

If it has a phylactery, a destroyed lich gains a new body in 1d10 days, regaining all its hit points and becoming active again. The new body appears within 5 ft. of the phylactery.

The lich is an 18th-level spellcaster. Its spellcasting ability is Intelligence (spell save DC 20, +12 to hit with spell attacks). The lich has the following wizard spells prepared: - Cantrips (at will): mage hand, prestidigitation, ray of frost - 1st level (4 slots): detect magic, magic missile, shield, thunderwave - 2nd level (3 slots): acid arrow, detect thoughts, invisibility, mirror image - 3rd level (3 slots): animate dead, counterspell, dispel magic, fireball - 4th level (3 slots): blight, dimension door - 5th level (3 slots): cloudkill, scrying - 6th level (1 slot): disintegrate, globe of invulnerability - 7th level (1 slot): finger of death, plane shift - 8th level (1 slot): dominate monster, power word stun - 9th level (1 slot): power word kill

The lich has advantage on saving throws against any effect that turns undead.

Melee Spell Attack: +12 to hit, reach 5 ft., one creature. Hit: 10 (3d6) cold damage. The target must succeed on a DC 18 Constitution saving throw or be paralyzed for 1 minute. The target can repeat the saving throw at the end of each of its turns, ending the effect on itself on a success.