Aerisi Kalinoth

Aerisi has advantage on saving throws against being charmed, and magic can't put her to sleep.

When Aerisi drops to 0 hit points, her body disappears in a howling whirlwind that disperses quickly and harmlessly. Anything she is wearing or carrying is left behind.

If Aerisi fails a saving throw, she can choose to succeed instead.

Melee or Ranged Attack Roll: +9 to hit, reach 5 ft. or range 20/60 ft., one target. Hit: 9 (1d6 + 6) piercing damage, or 10 (1d8 + 6) piercing damage if used with two hands to make a melee attack, plus 3 (1d6) lightning damage.

Aerisi is a 12th-level spellcaster. Her spellcasting ability is Intelligence (spell save DC 14, +6 to hit with spell attacks). Aerisi has the following wizard spells prepared:

Cantrips: gust, mage hand, message, prestidigitation, ray of frost, shocking grasp

Level 1 (4 slots): charm person, feather fall, mage armor, thunderwave

Level 2 (3 slots): dust devil, gust of wind, invisibility

Level 3 (3 slots): fly, gaseous form, lightning bolt

Level 4 (3 slots): ice storm, storm sphere

Level 5 (2 slots): cloudkill, seeming (cast each day)

Level 6 (1 slots): chain lightning