Universal Fiendish Growths

The numbers next to the abilities are level requirements (4 total so far) Any archetype can select these options.

1 - Horny

Gain 2 special attacks, usable with a gore attack (deals pierce damage).

Knockdown (Special Attack) - Knockdown (Special Attack) -

Knockdown	Special attack	On-hit make an additional topple attack.
Knockback	Special attack	On-hit make an additional shove attack.

4 - Shape Change (Su) [poly, true]

You can change your appearance to that of any small or medium playable race. Can change back as a standard action, or as a swift action when you break the seal.

6 - Hellfire (Su) [persistent] [fire]

Gain a breath weapon. Unleash a 30 ft cone or 60 ft line of flames that persists until the start of your next turn. Creatures within the area, or that later move into it take (2d6+d6/odd lvl) fire damage (reflex halves). This ability ignores fire resistance.

Recharged by consuming an organ of a freshly killed playable race, or by resting.

10 - Death From Above

Grow a pair of wings that grant you a fly speed equal to your land speed.