DS gets some heralds. They are related to the war system's implementation, hence what was taking so long.
Find the Al'ghol master in Whitebridge fade and ask him about jobs. The method of these is the same, with rotating quests, the scalps and tattered and pristine banners. You will just not be dealing with a herald and you will not be hitting your run-of-the-mill smobs.
Let the Lord of Chaos rule!