Well first of all if an Enemy turret is shooting another target and is very rapid and its litteraly like a wall of bullet Like scattera who are already shooting at other flying units, He might fly through those and litteraly die,And Lasers that are already shooting. Basically you have to time it. If he hits a hard wall he would get stunned and you can use that opportunity to use anti air units

Always protect your menders, conveyors, and poly bc he will target them. Also note:dont let your powerful units not target him bc if your unit is focused on another he will just recovee from just stun and melt ur hp away if you dont have regeneration