A preview of the upcoming Dungeons and Dragons Manual of the Planes in the DDi reveals that Graz'zt, everyone's favorite scheming demon prince, has been retconned into an archdevil formerly under the service of Asmodeus who, during a mission into the Abyss, decided that he liked what he saw and settled down to carve a niche of his own. One of the more reasonable retcons, if you ask me - at...