[shovah]

set all your unholy priests (the undead dyrads are the best per gem for pure reanimation iirc) to reanimate, make an army of around 500 carrion beasties (the undead centaurs rock with cb), back up with a mass protection mage and hordes of unholy priests. If only there was a battlefield wide spell to increase attack, then carrion critters would be amazing.