Total manipulation of matter. I can rip things apart at the atomic level. I would also be able to change the elements in already existing objects. I.E I could change the Carbon in peoples hearts to lead, or gold, or mercury. I can create complex constructions, it just takes a few milliseconds longer. I would also be able to change synapse fire in the brain by destroying certain synapses. Given time, and if I cared, I could influence the way someone would think. It also be able to create and heal tissue using my powers of matter manipulation
Weakness: Being In San-Fransico with a man dressed as a taco doing the Harlem Shake between the hours of 2-8 A.M
I would also have fore-site. With this i'd be aware of threats in the area, and able to set up a bubble of atomic destruction. anything that got close would be ripped apart.
My issue would be apathy. I'd wonder around the southwestern U.S desert. I'd be too powerful to care, and think I'm above the petty issues of other epics.
My name would either be "Gold Weaver" or "The Wanderer"