Odvolos

A monster with telepathy can communicate mentally with any creatures within the listed radius, as long as they share a language. This doesn't give any special access to their thoughts, and communicates no more information than normal speech would.

An odvolos ignores Concealment or penalties to Perception from ash, fire, and smoke.

The monster can cast its at-will spells any number of times without using up spell slots.

Trigger A creature the odvolos can see or hear within 15 feet Casts a Spell from a scroll or Activates a grimoire Effect The odvolos Steps toward the creature and makes a longspear Strike. If the attack is a critical hit, the triggering action is disrupted.

15 feet. The odvolos is surrounded by an aura of burning paper and scorched parchment, which provides Concealment as if it was smoke. A creature within the aura takes a –2 circumstance penalty to Perception checks, and a creature that ends its turn in the aura must succeed at a DC 22 reflex save or any items with written information held or carried by the creature takes 1d4 persistent fire damage. Magical items and religious texts are immune to this effect.

The odvolos attempts to Demoralize a creature within 30 feet. If the odvolos succeeds, the creature also gains fire weakness 5 while frightened. Effect: Pyre's Mercy

Piercing weapons wielded by an odvolos gain the magical trait and deal an additional 1d4 fire damage on a successful Strike and 1d8 persistent fire damage on a critical hit.