You cant really power the armor, either you wear it as a battle suit or you use your soul to animate it. And be it animated by Flash, Zoom or TheRunner, Destroyer's durability nor its reaction speed is going to change.
But assuming for whatever reason destroyer does get that fast, then they can blitz the hell out of Odin. Odin can one shot the destroyer no problem with that, but will he get time. Its not like Odin is immune to physical harm.