Source: Book of Vile Darkness
Granted Power: Character gains +1 divine bonus on attack and damage rolls for unarmed strikes and attacks with natural weapon.
Demonic Domain Spells
1 Demonflesh. Caster gains +1 natural armor/5 caster levels.BoVD 2 Demoncall. Caster gains +10 on one Knowledge (planes), Knowledge (arcana), or Knowledge (religion) check.BoVD 3 Demon Wings. Caster flies at his land speed.BoVD 4 Dimensional Anchor. Bars extradimensional movement.PHB 5 Lesser Planar Binding. Traps outsider until it performs a task.PHB 6 Planar Binding. As lesser planar binding, but upto 16 HD.PHB 7 Fiendish Clarity. Caster sees in even magical darkness, sees invisible up to 60 feet, and can detect good.BoVD 8 Utterdark. 100-ft./level radius of darkness that evil creatures can see through.BoVD 9 Gate. Connects two planes for travel or summoning.PHB