Return to Khadgar

Return to Khadgar is part of a quest chain that was previously related to Karazhan attunement. While currently Karazhan can be entered freely, in the past this quest was required as it granted the The Master's Key, which indeed no longer exists in-game.

Objectives
Return to Khadgar in Shattrath City and show him the Master's Key.

Description
I seem to have memories about future events surrounding you and this key.



You have trying times ahead of you,. Let us hope your strength does not fail you.

Regarding the key, I am to hand it to Khadgar when he's sent to me. I couldn't hope for a better apprentice.

I suppose you will need a key of your own.



Go on then. And best of luck,.

Rewards
You will receive:
 * 19,000 experience
 * +500 reputation with The Violet Eye

Completion
His own key? That's incredible!

I do not sense any disturbances in our timeline, so I suppose it was meant to occur all along. There's no turning back now,. The key is yours and only yours.