A Corruptor's Scourgestone is the insignia of the Scourge's overlords. A powerful being that holds a position of authority over the Scourge will always possess one. To slay such a malevolent creature would surely advance the cause of the Argent Dawn, and all good causes! On behalf of the Argent Dawn, I will give you a valor token in exchange for just a single one these insignia. Use caution in acquiring one, adventurer - such powerful beings are not to be trifled with.