Bring the Medallion of Karabor to A'dal in Shattrath City.
<Akama inserts the crystal into the medallion in his hand.>
I am not as strong as I once was, [player]. Being so close to evil itself all these years - I do not know if I can trust myself with an artifact as powerful as this.
Take this as my promise to you that when the time comes and you face Illidan, I will be on your side. Take it to the one being we know we can trust with its power. Take the medallion to A'dal in Shattrath City.