Loyal Dungeons & Dragons players will be thrilled at the chance for their heroes to face -- and possibly vanquish -- the all-powerful Vecna. In the process, D&D players will get to use the most famous artifacts ever created for the D&D game -- the Hand and Eye of Vecna -- while traveling from Greyhawk "RM" to Ravenloft "RM" to the planar city of Sigil.