Castpipe's Task

Master Mechanic Castpipe in Ironforge has need of adventurers! He's organizing bands to reenter Gnomeregan on a data retrieval mission of top security and importance.$B$BCastpipe might not be a member of the Enlightened Assembly of Arcanology, Alchemy and Engineering Sciences like I am, but he's still a smart gnome so if he thinks it's important, then by my calculations there's an eighty-four percent probability that it really is important!$B$BThose are good odds!