These are Warlock- and Mage-only skills which can net you some money. It's not much, but a few gold is worth it. Note that Mages have an easier time with this than Warlocks as Warlocks need to be at the location for the summoning and need an additional person (a 3rd) for the group to help out with the summons. Mages only need the reagent to open the portal. While the Warlock doesn't incur a cost (except the loss of a soul shard), the Mage will typically be more successful at finding employment using this method.
Nov 10 How to get to the broken isles Hello I am a lvl 100 hunter and I want to go the broken isles. You see after using my character boost,finished my mission on attacking the horde and getting my new bow I wasn't able to go to the broken isles. I heard you were able to get to lvl 110 if you go but I am not able to get there. There are no portals,no ships and no mission's for me to get to. Please tell me a way to get to the broken isles for the allianceTerthelard12 Nov 10