OOC: The shells have limited guidence, remember?

Also, they would be aimed at the Vong units inbetween the two attacks
The storm of shots curled into the fleeing Vong armada, there being too many shells and too many ships to simply dodge out of its way, the wave crippling hundreds of ships. With the ships scattering, the drones had finally succeeding in punching through their line and linking up with the Ambush force.
The first Arachnid attempted to flee, flames now pumping out of it in various parts. Not many of the ships that had come to attack it remained. Just a few Worldships and a handful of smaller craft. The second Arachnid turned to face down the new comers, targeting one of the Worldships and firing all manners of ordanance at it, Gpc shots, a disintergrator round and tens of shells from its auto cannons while targeting it with its Ion cannon at the same time. The ship's shield had taken a battering in fending off the plasma shot, but it would hold for now.
The Jr-10s and Harbringers concentrated on destroying the remaining Vong warships while the Longbows concentrated their fire on the Worldships pursuing the Arachnid, their cluster bombs finally overwhelming its Dovin Basals, numerous large explosions blowing out massive plumes of coral and blood from its hull as they switched to high explosive rounds.
Meanwhile, the 4 Ambushers had deployed and were helping the Jr-10s to finish off the warships making up what was left of the Vong's first fleet.