Awaken the earth...then make an epic spell that does the same that ice assassin does as a free action. Timestop. Ice assassin your enemies...now they each have to fight an exact version of themselves and you...now cast an epic version of fireball whenever you feel like participating...shape it so you don't hit the ice assassins and yourself...congatulations...you destroyed the solar system...plane shift to another plane that actually exists...shape reality to make it your paradise...go to the infinite planes of abyss, stop the blood war by existing, laugh at the demon princes, go to the nine hells, laugh at asmodeus...Destroy both planes...awaken the plane mechanus and ask it why it's there and who created it...