Speak with Justicar Mariel Trueheart at the Argent Tournament Grounds.
Congratulations, <name>. You have mastered many kinds of combat and overcome all the challenges you've faced. There can be no doubt that you are ready to compete with the best warriors who have gathered at the tournament, against the champions of the capital cities.
Justicar Mariel Trueheart has asked to speak with you, <name>, and to formally enter you in the grand melee.
I welcome you as a champion of the tournament, <name>. As a champion, you will be able to compete for the grand championship of the tournament. You may also choose to become a valiant with another Alliance city's delegation and in time, a champion for that city as well.
All champions must have the assistance of a squire, <name>, and you are no exception. Allow me to appoint one of ours to accompany you in battle. He will proudly carry the banner of any city that has named you a champion.