Molecule man

The Molecule Man started out as a lowly laboratory technician who worked at the Acme Atomic Corp. But one day, while Owen Reece was bemoaning his position in life as a nobody, a cog in the wheels of the corporation, he became distracted enough to make a mistake that would forever change his life. The atomic machine he worked on blasted him with radiation, and he survived, but the accident gave him power over the very building blocks of existence. Without even knowing his name, the head of the corporation fired him, but Owen used his newfound powers to freeze him solid, using a wand that he believed he needed to focus his powers.

More on: Marvel.com