Mach run is the ability for Sasha to run at sound barrier breaking speeds capable of running at Mach 4 and beyond. Her body and the clothes she wears are also extremely resistant to the friction, drag, and even the G-forces from her supersonic velocity, and this isn’t even her peak speed. Under the most extreme conditions, she is capable of running at speeds over Mach 10 to nearly the speed of light.
Sounds and effects are inspired by Pizza Tower