Adeptis Rahn

"Among the most powerful arcanists born in a generation, Adeptis Rahn Shyeel is a master of force manipulation and arcane science. His movements send ripples through the air, and with but a thought he can generate storms of kinetic force capable of rending metal and bursting flesh. With a wave of his hand men and machines alike are swatted aside as easily as gnats, and it is just as effortlessly that he brushes away entire volleys of incoming fire."

"Kill-a-ma-jig" was the nickname that stuck for the weapon.