Mistrust of Magic (Ex)

At 4th level, as long as a mammoth rider doesn’t have levels in a class that grants arcane spellcasting ability, she gains a +2 morale bonus on saving throws against arcane spells. If she has no levels in classes granting divine spellcasting ability, she gains a +2 morale bonus on saving throws against divine spells. If she has no levels in classes granting psychic spellcasting ability, she gains a +2 morale bonus on saving throws against psychic spells.