Chaos Totem, Lesser - gain deflection bonus vs. lawful and +1 bonus to some spells

The material below is Open Game Content from a 3PP Source

Chaos Totem, Lesser (Su): While raging, the barbarian gains a +1 deflection bonus to AC against the attacks of lawful creatures and a +1 resistance bonus on saving throws against confusion, insanity, polymorph, and effects with the lawful descriptor. This bonus increases by +1 for each chaos totem rage power she possesses.