I picked up the level 50 Mage quest "Magecraft" in Ironforge, and went to Azhara to turn it in. I turned it in at the quest guy, and got teleported to the tower as intended. However when I went into Archmage Xylem's tower, and found him, he had no quest for me. Nor did the guy who I handed in my quest to, have one. I know what quest I should've gotten which is this one:
http://www.wowhead.com/quest=8251/magic-dust . However it's no where to be found. Any one else had same problem, and is there a solution?