Maximum spell points is doubled. The hero's troops gain a morale rating bonus. Necromancers and Death Knights cannot learn this skill. Morale is increased by three. The hero's troops gain a bonus to their luck rating.
Luck is increased by two.
Luck is increased by three. Spell point regeneration is increased by three points per day. Spell point regeneration is increased by four points per day. When a hero wins in battle, a portion of the opposition killed is resurrected as skeletons and added to the hero's army. Allows the hero to exchange spells with other heroes during trading sessions.