Black Market Merchandise

Black Market Merchandises can be looted from the following objects in the Hatescale Burrow of the Veiled Stair:
 * Cursed Hozen Totem
 * Evil Monkey Idol
 * Priceless Mogu Artifact
 * Smuggled Brewfather Statue
 * Smuggled Cannon

As an objective

 * Robbing Robbers of Robbers