Something about these manaforges has been bothering me, $N.  Naaru technology is incredibly advanced; it should've taken Kael'thas years to even begin to understand it.$B$BInformation-gathering on the subject has been difficult as Kael's army is well disciplined and destroys all evidence of written communication.$B$BWe've been informed Manaforge Duro is under attack by mana creatures.  It is possible that those defending it have not yet destroyed their briefings.  Obtain them and bring them to me.