The Black Box
Take the Corroded Black Box to the Hall of Arms in Ironforge.
The surface of this metallic black box is heavily pitted, as if it had been immersed in acid - it must have been sitting in the giant condor's stomach for a long time.
Turning the box over, a symbol is found stamped on its bottom. Below the symbol are the words:
"Engine #19 - Ironforge Siege Brigade"
Upon completion of this quest you will gain: