The Tomb of Lights has become corrupted by the Shadow Council and the draenei dead have become cursed spirits, angry and confused with a burning hatred for the living.
Before I left Shattrath I was given a draenei tomb relic. It can be used near the Ancient Draenei Altar deep within the Tomb of Lights to summon a tomb guardian. This creature will activate the altar and will begin to purge the tomb of corrupt spirits, freeing them to ascend. Protect the tomb guardian until the ritual is complete.
Fin de la quête
You cannot know what you have done here <nom>. You have saved so many of us from an eternity of darkness. There is little that I can do for the living and nothing that I could give that would thank you enough. Take what seems useful to you.