Arch-viles are the worst of the worst, a nightmare when seen upon the battlefields both fiendish and abyssal, where the armies love them for their dark talents. Emaciated-looking, yellowish-skinned humanoid figures whose abdomens have rotten clean, exposing their ribcage and whose hands are wrought with stigmata that weep hellfire instead of blood, these terrible yugoloths are capable of reviving the fallen dead in an instant, transforming a simple battle into an endless fight as you desperately try to down the arch-vile admist a sea of recently slain opponents.