Every cell in your body is saturated with the fundamental force that is Mana. Due to this, when wielded by you, magic can't be suppressed or snuffled, and all attempts to block it failed. Your spells grow more potent and any consequences from dangerous magic or misspells are greatly mitigated. You are also particularly skilled at preparing contingent spells allowing them to be cast whenever some pre-chosen conditions are fulfilled, such spells can activate even if you are asleep, incapacitated, or even dead.
Absolute Magic
Mana is a fundamental energy of the Universe and when in your hands it can't be suppressed or snuffed off, your magical effects can now ignore any innate magical resistances or protections. Your internally cast spells will begin to increase in power at no cost or thought the longer they are stored for. Your body is constantly shifting to be in peak condition, and your innate magic resistance is in line with those of the strongest Dragons. Even when you die you can enter a temporary form of undeath that will last until you are able to resurrect yourself.
Growing Resistance
Each specialized Core gives you an innate resistance to that type of magic, the more specific the specialization the better the resistance. Spells you store in your body can be unleashed at once without regard for your normal multi-casting limit. You are able to cast grand rituals requiring dozens of participants using your entire body as an instrument of magic.
Perpetual Refinement
You are magic in motion, constantly refining yourself with every action. Walking enough could have each and every step take you farther than you could possibly stride, eventually moving miles with each step without any thought required. Wanting to hide could allow you to shrink yourself or possibly jump into a shadow to avoid detection. Casting the same spell over and over again could see the Mana required dip to almost nothing. When you attempt to improve these things they will increase in bounds greater than they would passively.
Legacy
You are able to turn your stored spells into Legacy spells, reducing the amount of Mana required to cast them. Legacy spells gain more power the more you use them and are able to be passed down to your children through your genetics. You are able to cast an intricate ritual to adopt someone into your Legacy. As the founder of these Legacy spells you gain more power as more individuals gain access to, and use your Legacy spells.