Once you have freed one of them, give them the time to gather their gear. Do this by right clicking on the skull that is keeping them locked in their chains. Jump into the circle in the middle of the Heart of Acherus and free one of the Unworthy Initiates. Go back to Instructor Razuvious and get the follow up The Endless Hunger. My advice would be to go for the Rune of Cinderglacier, since that rune gives a chance to add 20% attack damage to your next two attacks that deal Frost or Shadow damage, which seems pretty good. A subfield will open allowing you to choose between two possible runes: Rune of Cinderglacier and Rune of Razorice. Go to the nearest Runeforge, open up your spellbook, and click on Runeforging. Now turn in your quest with Instructor Razuvious and get the follow-up Runeforging: Preparation for Battle. Right click on the blade in your bag when you are standing near the Runeforge.

If you hover over them, they will clearly indicate “Runeforge”. Get a blade out and take it to one of the Runeforges. Go for the glowing weapon rack in one of the corners of the room. Go to Instructor Razuvious, turn in the quest and get the follow-up The Emblazoned Runeblade. If you now zoom out your minimap to maximum, you will be able to see the yellow question mark walking around inside The Heart of Acherus. He will give you the quest In service of the Lich King. After creating your Death Knight, you will find yourself standing in Acherus: The Ebon Hold facing the Lich King himself.

The light of dawn wow