The Core of Kazuma

Explore a new planet called Kazuma, whi- Nevermind, I have a mission for you. Your mission is to steal the most valuable item in the universe - The Core of Kazuma. It contains reference to the entire universe including all the laws of newton. Now, be careful! If it explodes the universe will begin to delete itself, meaning that at some point there will be nothing again. And your escape plan is to travel 500 light years back home - because at that distance it would 1000 years for the territory to get deleted there. Good luck.