Enlightenment

The process in which your body develops and changes in unnatural ways as you progress in power (Such as a warrior who gains superhuman levels of strength like the ability to lift a mountain, but his body mass stays within human proportions. if a normal human would have that strength purely in physical reality they'd have muscles so enormous they'd be left immobile by their bulk. Or a wizard who's mastery of ice magic has become so great that their skin might start turning blue and they might have a lower than normal body temperature, or cause the air to cool around them passively). This is the bodies energies unconsciously altering and adapting itself to try to better contain, and better channel whatever energy or abilities the bodies owner specializes in. This process happens to any and everyone that lives long enough and specializes enough in certain abilities, regardless of what abilities they have mastered or what energy types they do or don't use.

Any drastic change to your default state will also cause you to be classified as enlightened