I think Modern Warfare Drones are used effectively, so I think it would be great to add strike drones, these drones are powerful enough to cause 5-7 Damage to infantry units, their basically like the ones we see in Modern day wars.
"Success is not final, Failure is NOT fatal. I DON'T CARE if your sick, I DON'T CARE what your going through, if you're not dead, he ain't through you yet. As long as you're alive you CAN STILL MAKE IT HAPPEN. As long as there's breath in your nostrils, boo, you're still in the game, you still can win."