You have become a Sorcerer as shown in the Sorcerer Apprentice series. A person who is able to access 100% of their brain's power and thus able to manipulate mana to perform sorcery while also granting an increase to intelligence. Spells can either follow the natural laws of physics or ignore them entirely. As such knowledge of physics can greatly benefit this magic power. In its base form mana has electro-magnetic properties that allow it to interact with electronics though can be changed not to. There exist 7 domains that a Sorcerer can manipulate which include Space-Time, Matter, Elements, transformation, Mind, and love. You are given a focus which is typically in the shape of a ring or staff which is needed to cast spells. This power will also grant ageless immortality to the user.
With time it is possible to accomplish anything with this power.