questline for heroic MgT

[Marlous]

I've been looking into getting the last few of the heroics keys, but I can't figure out how to get the one for Magister's Terrace. I came as far as figuring out that I need to do a series of quests for it, but I'm abit stumped. All I could find was that the series start at some bloke on the Scryer's Tier, and that it goes on from there. Yeah, I don't really think I can get past the guardians. But what does an Aldor need to do for the key, then? I just can't find it.

[Aerath]

Finish the quest line.

It sends you into normal MgT. Then continues a bit. Then you have to kill Kael'thas.
When you hand it in yer *poof* magically attuned.

[Morollan]

You go to Quel'Danas, pick up the quest from the building nearest the flightpath, go into MgT, complete that quest and the two follow-ups (both done on your first completed run through on normal) and that's it. Job done.

[Marlous]

Ah yes, there's indeed a Draenei who wants me to go into MgT.. find someone in there, I think it was.. so that's the quest to initiate it? Awesomecakes. Thanks muchly.

[clevins]

Ah yes, there's indeed a Draenei who wants me to go into MgT.. find someone in there, I think it was.. so that's the quest to initiate it? Awesomecakes. Thanks muchly.

yes. There's no key... you're just attuned when you do the quests.