The Great Fissure

We're dangerously close to becoming fenced in by Alliance forces. With the influx of sin'dorei pilgrims from Azeroth, we must establish a route that's safe from our enemies' prying eyes. I've given it some thought and have arrived at a solution. We're to establish a secret path through the Great Fissure. Yes, even though the area is crawling with brutal rock flayers, they are merely beasts and can be taught to fear us. I want you to go and kill a good number of them. They shall learn fear.