The Controller
After a lab explosion caused by his brother Vincent, mad scientist Basil Sandhurst was left scarred and crippled. Out of guilt, Vincent outfitted Basil with the means to create a massive, mechanized exoskeleton that was powered by the energy from human minds. Using his control disks, the Controller is able to control his victims while drawing physical power from them.
A frequent foe of Iron Man, the Controller lacks the self-control needed to be a successful super-villain.