Radar
The Radar deployment by the Covert Ops class provides medium-range sensor coverage, displaying all detected Strogg units within its range on the GDF team command map.
Radar is absolutely vital for both attackers and defenders. Ideally you want more than one, and to redeploy them by bounds when the objectives fall so you don’t lose all your 
radar coverage at once. One of the best things your aircraft can do is to hunt down and disable enemy radars.
