She also has super-human levels of endurance and stamina that allows her to maintain her super-speed. In an early issue of "Alpha Flight", Northstar reveals to readers that Aurora has greater endurance and can fly longer, while he can fly faster in the same period of time. Her strength and reaction time are above-average for a woman of her age and exercise level, however, Aurora usually doesn't rely on her physical strength while battling opponents and, instead, uses super-speed tricks, like flying with someone at great speed until they pass out from lack of oxygen or pummeling them with hundreds of punches a second until they succumb. Aurora also uses her super speed to perform stunts such as creating a cyclone by running in circles, running up walls and across water, and she could breathe while traveling at subsonic speeds.