Miastrilek
Level 11Attacks
Abilities
The first time in a round that a creature within 30 feet of the miastrilek critically succeeds on a saving throw against a poison or disease or fully recovers from either such affliction via magic or another effect, the demon takes 6d6 mental damage.
The miastrilek can take on the appearance of any Small or Medium humanoid. This doesn't change their Speed but does prevent them from making fangs Strikes.
The miastrilek disgorges a spray of acid and rubble in a 30-foot cone, dealing 6d6 piercing 6d6 acid (DC 30 reflex save). The area becomes hazardous terrain for 1 minute (2d6 acid damage). A creature can take this damage only once per turn. The miastrilek must wait before Spewing Pollution again.
Saving Throw DC 30 fortitude
Maximum Duration 6 rounds
Stage 1 –10-foot status penalty to all Speeds (1 round)
Stage 2 –10-foot status penalty to all Speeds and a –1 circumstance penalty to attack rolls and checks requiring a firm grasp on held items (1 round)
Stage 3 as
Stage 2 , but increase the circumstance penalty to checks to –2 (1 round)
When in their true form, miastrileks have a spider-like appearance. However, they prefer humanoid forms when interacting with mortals, posing as rich or influential figures such as nobles, merchants, or leaders of criminal organizations.
Polluters Of Flesh Miastrileks are demons associated with pollution and corruption, but unlike the omox (a demon that rises from souls who routinely befouled and polluted their environmental surroundings in life), the miastrilek's sin is more focused on the pollution and corruption of the flesh—such as those who in life ran complex webs of corruption in society that manufactured and distributed drugs that ruined communities, or used pollution and toxins to torture and transform their victims.