It has been two years since the Shadow Council summoning that resulted in the explosion of this once-great mausoleum, and the formation of the Bone Wastes.$B$BNow they are at war with an unbelievably powerful force on the inside.$B$B$N, you must make your way into the Shadow Labyrinth to determine what they are up against, and to see if it poses a threat to us.  Our spies speak of their use of a forbidden book of unholy summoning, known only as the Codex of Blood.$B$BSeek your answers within its pages.