unique ne medium fiend hag humanoid 

Variant night hag

Perception +30; darkvision, detect alignment, detect magic

Languages Abyssal, Aklo, Celestial, Common, Infernal

Skills Arcana +30, Deception +31, Diplomacy +29, Intimidation +27, Occultism +32

Str +8 Dex +7 Con +9 Int +6 Wis +8 Cha +5

Items greater cloak of the bat, heartstone

Nightmare Rider As night hag.

Planar Coven As long as at least one other member of Faebeived's coven is on the demiplane of Shibaes, the coven members add chain lightning, lightning bolt, plane shift, and punishing winds to their spells, each of which can be cast at up to 8th level.

AC  39; Fort +31, Ref +27, Will +30; +2 status to all saves vs. magic, −2 to all saves if she doesn't have her heartstone

HP 340; Immunities sleep; Weaknesses cold iron 15; Resistances mental 15

Speed 25 feet

Melee [>] jaws +32 (magical), Damage 3d8+16 piercing plus 2d6 evil and Abyssal plague

Melee [>] claw +32 (agile, magical), Damage 3d10+16 slashing plus 2d6 evil

Occult Innate Spells DC 41, attack +31; 9th bind soul (at will, from heartstone), ethereal jaunt (at will, from heartstone); 8th dream council; 7th nightmare, shadow blast (×2, from heartstone); 6th dream message (at will), magic missile (at will); 5th invisibility (at will); 4th ray of enfeeblement (at will), sleep (at will); Constant (6th) detect alignment (all alignments simultaneously), detect magic

Abyssal Plague (disease) A creature can't recover from drained until Abyssal plague is cured Saving Throw DC 41 Fortitude; Stage 1 drained 1 (1 day); Stage 2 drained 3 (1 day)

Change Shape [>] As night hag.

Dream Haunting [>] As night hag.

Spell Ambush As night hag.

AoE5, page 39.