If you gain honored with Ramhaken you can buy a cloak called shroud of the dead, you can sell this on the auction house. To those that are unknowledgable about it or just look at the stats and not requirements you can sell this item for 100-200 gold.
Sorry if this is the wrong section btw, was unsure if it should go into guides or exploits, but i chose exploits because i doubt blizzard intended this.