Concussion Beams – Ability to generate or transform various forms of energy into a “solid” or concussive beam of energy. Concussion Beams are also known as Concussion Blasts, Solid Beam, and Solid Energy Blasts.
Cyclops (Marvel) has extremely powerful concussion beams but can’t turn the superpower off.
Darkseid (DC) has beams that can bend and have other powers besides concussive force (Justice League-Darkseid #23.1).
Iron Man’s repulsor rays are not a superpower but based on technology.