From Pathfinder Society Scenario #5-05: The Island of the Vibrant Dead, which isn't enabled.

Ghessa

CREATURE 4

Variant female kurobozu

A monk who violated their monastic vows in life might arise after death to become an undead horror known as a kurobozu. These predators feast upon the breath of mortals, creeping on twisted limbs into bedrooms to steal the life from sleeping victims. This act of feeding leaves its mark on the victim in the form of a vile scent of rot on the victim's breath and a debilitating disease that eventually results in exhaustion and finally death.

Kurobozus retain echoes of their ascetic training, enabling them to suck the breath from debilitated foes in the midst of battle. Their malevolent cunning combined with ascetic discipline helps them concoct elaborate and lengthy schemes to enact their jealous revenge. Few kurobozus are convincing enough to persuade their onetime allies to break their own oaths, but this doesn't stop them from making the attempt.

Perception +11; darkvision

Languages Azlanti, Common

Skills Acrobatics +11, Athletics +12, Monastic Lore +8, Stealth +11

Str +5, Dex +4, Con +2, Int +2, Wis +4, Cha +2

Items Tool, Oil of Unlife (Lesser) (2), Wand of Animate Dead (Level 3)

AC 21; Fort +9, Ref +13, Will +11

HP 90, void healing; Immunities bleed, death effects, disease, paralyzed, poison, unconscious

Void Healing

A creature with void healing draws health from void energy rather than vitality energy. It is damaged by vitality damage and is not healed by vitality healing effects. It does not take void damage, and it is healed by void effects that heal undead.

Speed 35 feet

Melee Fist +14 (agile, magical, unarmed), Damage 1d6+8 bludgeoning plus 1d4 void plus Sagebane

Black Apoxia (disease)

The target can't recover from the fatigued condition caused by black apoxia until the disease is cured

Saving Throw DC 24 Fortitude

Stage 1 carrier with no ill effect (1 day)

Stage 2 Drained 1 and Fatigued (1 day)

Stage 3 Drained 2 and fatigued (1 day)

Stage 4 dead

Brawling Critical

When the kurobozu scores a critical hit with an unarmed attack, the target must succeed at a DC 19 Fortitude save or be Slowed 1 until the end of its next turn.

Sagebane (occult)

When the kurobozu damages a living creature with an unarmed Strike, the target must succeed at a DC 21 Fortitude save or become Stupefied 1 for 1 minute. Further damage dealt by the kurobozu resets the duration to 1 minute and increases the stupefied value by 1 on a failed save, to a maximum of stupefied 4.

Steal Breath (incapacitation, occult)

Requirements The kurobozu is adjacent to a living creature that is Paralyzed, Slowed, Stunned, or Unconscious

Effect The kurobozu leans over and sucks the breath from the target, who must attempt a DC 19 Fortitude save. Regardless of the result, the creature is exposed to black apoxia and its breath reeks of carrion for 1 minute.

Critical Success The creature is unaffected.

Success The creature can't speak for 1 minute.

Failure The creature becomes Sickened 2 and can't speak for 1 minute.

Critical Failure As failure, plus the creature falls Unconscious and begins suffocating.

Stunning Flurry

Frequency once per round

Effect The kurobozu makes two unarmed Strikes. If both hit the same creature, combine their damage for the purpose of resistances and weaknesses, and the target must succeed at a DC 19 Fortitude save or be Stunned 1 (or Stunned 3 on a critical failure); this save has the incapacitation trait.

Pathfinder Society Scenario #5-05: The Island of the Vibrant DeadOGL