Defiling the Defilers

Objectives
Locate and stamp out 8 Necromantic Runes that have been drawn on the floor inside the Maw of Neltharion. Return to Serinar once the task is complete.
 * 8 Necromantic Runes destroyed

Description
I sensed a large accumulation of magic in the runes we witnessed when you were scouting the cave. I will not have you toy with extracting the magic... often the most straight forward solution is the most effective one.

Destroy the runes... stamp them out and ensure that the Cult will not have access to whatever power that they've accumulated there.

Rewards
You will receive:

Progress
Power wasted on the weak and useless.

Show me a being worth of the life and magic they have been gifted, and then perhaps we can talk of waste before extinguishing their presence.

Don't worry, I'll wait.

Completion
Good, there is more to be done.

Gains

 * 20750 XP
 * 325 reputation with Wyrmrest Accord