Disciplines

At 3rd level, a Hellknight gains access to his first discipline. At 6th level, the Hellknight gains a second discipline. At 9th level, the Hellknight gains his third discipline. When applicable, the save DC to resist a discipline's effect is equal to DC 10 + the Hellknight's level + his Charisma modifier. The Hellknight can use any one discipline a number of times per day equal to the total number of disciplines he has access to, so at 3rd level he can use his discipline once per day. At 6th level, he can use both disciplines twice per day each. At 9th level, he can use all three of his disciplines three times per day.