This is the transcript from the chat:
Archmage Khadgar says: Marvelous... we have everything we need!
Archmage Khadgar says: Gul'dan will NOT be able to hide from my gaze this time.
Cordana Felsong says: Archmage, be careful.
Archmage Khadgar says: We have him where we want him!
Archmage Khadgar says: My eyes are open: Val'mir, khar abra, mal ozymius...
Archmage Khadgar says: Come, come, come... I will find you...
Archmage Khadgar says: ...there! Gul'dan! He is -
Gul'dan says: You! The human mage from Tanaan...
Archmage Khadgar says: I have found you!
Gul'dan says: I've been inquiring about you, "Khadgar." It would seem we have a history.
Archmage Khadgar says: Then you know how this ends. Give yourself up.
Gul'dan says: Your clumsy magic works both ways. I have also found you.
Cordana Felsong says: Archmage, look ou-
*a rogue appears behind Khadgar, stabs him in the back and disappears*
Gul'dan says: Foolish mage. Your death will be excruciatingly slow. I only wish I could be there to enjoy it.
Cordana Felsong says: Champion - The archmage!