Return to Thrallmar and speak with Nazgrel.
Hope you enjoyed your flight, friend. A messenger arrived while you were away - seems Nazgrel's got a new use for you. You'd best head back to Thrallmar and check in with him. I have a feeling the Legion's just getting warmed up.
You will also receive:
- 970 experience
- 5 70 (if completed at level 90)
- 75 reputation with Thrallmar