Molecular Master had the ability to resize atoms and molecules. He tried to join the Legion of Super Heroes before it was learned that he was actually a robot sent to steal a machine in the LSH lair.
For the BG I've combined and retouched two backgrounds from Enc Arregado and Joakimolofsson-d5eklyj, visit their deviant art pages.
I wanted to do a tribute to one comic panel featuring the Molecular Master from way back in the day.
I was influenced by the art of Otto Schmidt and Robert Valley for this one.
Hope you Legion fans like it.