While 'ordinary' Scourge Destroyers are brutal and dreaded opponents in CQB, Eviscerators are truly terrifying. It is well known that Scourge parasites begin to lose their grip on their host when they reach old age, resulting in aspects of the insane remnants of the host's wracked psyche coming to the fore. While in a human host this is dangerous enough, in a Destroyer it results in raging monsters, tormented juggernauts of muscle and sinew that desire nothing but to rend every other living thing around them to pieces.
Rules for this unit can be found in Reconquest: Phase 2