Give them some help
So I understand arcs can't target life forms but why can't comm target them...
Ex. Skulk on the com chair or power node, let the com select a arc and tell it to attack a location if you select something other then a structure the arc fires one shot at that location, of coarse if you target a structure it will designate it the primary target.
I know that arcs don't do damage to life forms but what if it did damage to everything... Mariens skulks aliens and rine structures everything