Seven factions, two wars, one battlefield. Devastation is IMMINENT...
Taking gatling cannons a little step further with gatling artillery guns. The Cobra starts off firing shells containing poison at a slow pace but accurately. Once the gun starts spinning faster, it shoots faster at the cost of reduced accuracy. Built for destroying light structures and groups of units, a battery of Cobras will ensure an area saturated with poisonous artillery fire.
credit: Holy_Master (turret), Bu7loos (body)
Will be able to shoot at air units?
Unlikely, since it's artillery.
You do realize that anti-air guns are counted as artillery right?
This artillery gun has nothing to do with aircrafts.