Monsters / Devil, Bone
Devil, Bone
CR 9 - 6,400 XP - LE Large Outsider
Stat block
AC25 (touch 14, flat-footed 20)HP105 (10d10+50)SavesFort +12, Ref +12, Will +7Meleebite +14 melee (1d8+5), 2 claws +14 melee (1d6+5), sting +14 melee (3d4+5 plus poison)Speed40 ft., fly 60 ft. (good)AbilitiesStr 21, Dex 21, Con 20, Int 16, Wis 15, Cha 18BAB / CMB / CMD+10 / +16 / 31Sensesdarkvision 60 ft., see in darkness; Perception +19Environmentany (Hell)
DR 10/goodimmune fireimmune poisonresist acid 10, cold 10SR 20
Combat brain - every behavior cites its line (5 rules)
Built only from this entry: stat-block special attacks, the printed Int score, the creature type, its feats and senses, and the behavioral prose of its own description. Nothing invented - an uncited behavior is a test failure.
aoo-coverage (from feats)
feats: Combat Reflexes - movement through its reach is punished
feats: Combat Reflexes - movement through its reach is punished
strikes-first (from feats)
feats: Improved Initiative - it moves before you do
feats: Improved Initiative - it moves before you do
night-hunter (from senses)
senses: darkvision 60 ft., see in darkness; Perception +19 - hunts where prey is blind
senses: darkvision 60 ft., see in darkness; Perception +19 - hunts where prey is blind
targets-weakest (from alignment)
alignment LE, Int 16 - picks off the wounded and the unarmored first
alignment LE, Int 16 - picks off the wounded and the unarmored first
holds-line (from alignment)
alignment LE, Int 16 - disciplined: keeps formation, never chases alone
alignment LE, Int 16 - disciplined: keeps formation, never chases alone
From the entry
The save DC is Constitution-based. Sting:
The interrogators and inquisitors of devilkind, bone devils delight in torturing those weaker than themselves-mortals, souls, and other devils alike. Born of ancient heresies mired amid the Styx-fed swamps of Stygia, Hell's fifth layer, bone devils-also known as osyluths-enforce infernal order and the will of the archdevils. Powerful fiends favor these terrifying sadists for their unwavering devotion to Hell's laws and the commands of their masters, as osyluths eagerly report the disobedience of other devils-regardless of standing-and take to the craft of torture like morbid artists. Diabolists risk much to bargain with them, as bone devils glean many infernal secrets amid their nightmarish calcified torture hives. These devils especially delight in journeying to the mortal plane, as their cruel talents and service to evil spellcasters often m...