'Marvel’s The Avengers‘

ELECTRON. 

Electrokinesis. 

I would create the superhero of Electron. With his ability to control & manipulate electrical charges around him & create electricity. Here is how he gained his powers.. 

ABILITIES: 

He not only create electricity also harness electric currents from any electrical sources & create an electrical ball by concentrating electrons & electrical charges and forcing them together.  With this, he is able to throw balls of electricity that are as lethal as a lightning bolt towards enemies in the knick of time! 

Besides that, he could also charge an electrical device too. Just in case, a car can't start, he could harness electrical charges & direct them to the car. Thus, starting the car up. How convenient is that? ;)

Furthermore , with deep concentration, he could focus on creating electromagnetic powers. this is done by running an electric current to an object. With this, he could almost achieve the ability of Telekinesis... 

Lastly, he could generate an electrical force shield by manipulating electrical charges into a shield. This can protect him from enemies too. 

"But with great power, comes great responsibilities.." 

Besides all these abilities, if he is unable to control his powers, it may lead to an unstable electrical storm. But, if controlled properly, he is able to control not just storms he created, but also storms nature created & use it against his enemies!! 

Comic version of Electron.   

Noticed he have a pair of titanium gloves on his hands? 

This is to enable him to easily control his powers and not backfire at him, 

In later times when he was recruited into the Avengers, he removed his gloves 

(as shown in the first image) because he is able to control his powers . 

One thing unique thing about him, is that he don't need any weapons, or armor...He just needs the electrical charges which are already around us.

He will definitely be able to assist the rest of the Avengers in defeating villains. He could assist Thor; by creating an electrical storm, Ironman; just in case Ironman's armor went out of juice, he could charge him like a battery charger, Captain America; just in case Captain America lost his shield, he could generate an electrical force shield.  ;)

Electron should be included in the next Avengers movie.