Diabolic Domain

Source: Book of Vile Darkness
Granted Power: Once per day, character can add her class level as a bonus on a Bluff, Diplomacy, Intimidate, or Sense Motive check.

Diabolic Domain Spells
  1  Devil's Tail. Caster gains a spiked tail that deals 1d4 damage.BoVD
  2  Devil's Eye. Caster can see in even magical darkness, up to 30 ft.BoVD
  3  Devil's Ego. Caster gains 1d4+1 Cha and becomes and outsider.BoVD
  4  Hellfire. Explosion of brimstone deals 3d6 damage in 5 ft. radius.BoVD
  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  Hellfire Storm. Explosion of brimstone deals 5d6 damage in 20 ft. radius.BoVD
  8  Demand. As sending, plus you can send suggestion.PHB
  9  Gate. Connects two planes for travel or summoning.PHB