New Son - New Son had control of kinetic energy at a molecular level. He could turn an object's potential energy into kinetic energy, making it explosive. He does not need to make physical contact to do so, nor does he have a block to prevent him from using this on a living being.
He can cause another being to be unable to move or unable to stop if in motion. He was able to cause or simulate various energies by manipulating the kinetic energy present, such as infrared and microwaves by increasing molecular agitation, or cold by reducing it.
Lastly he could transform himself into an energy wave to travel through space and into other dimensions.
Gambit - Total Kinetic Control: Gambit was temporarily given his full potential to battle his counterpart New Son. At his full power Gambit can control all manner of kinetic energy, allowing him to fire energy blasts, defy gravity, heal wounds, charge objects within his line of sight without contact, additionally he can charge organic matter, blowing it up just by thinking about it and effectively exist as energy. He can also manipulate the potency of the energy release.
He's just uber.