Nostalrius Begins - Quality wow vanilla realm (1.12)

Hi folks, first issue i've really had. I know there is a quest called Blood of Morphaz that you can pick up after getting a quest from priest trainer which takes you to Azshara to see Ogtinc. I did the couple quests he had and then nothing. Anyone else with this issue? Was there a patch that changed this or something I am missing? It is the class quest for sunken temple. Thank you

Pottu wrote:None of the level 50 class quests are in the game yet. They will be implemented later.

Perfect,thank you for clarifying that for me.