Fiendish Phantom

Your phantom is twisted into a nightmare form.

Prerequisite(s): Evil alignment, phantom class feature

Benefit(s): Your phantom gains the evil subtype, making its attacks evil-aligned and strengthening its evil aura. It also gains immunity to poison and resistance 5 to one form of energy you choose. Your phantom can exchange its slam attacks for claw attacks that deal bludgeoning and slashing damage.

Note: this feat allows your phantom to qualify for several feats, including Fiendish Serpent, Fiendish Wings, Possess Object, Possess Location, and Possess Creature.