Originally Posted by
Seifross
I think he looks great for a 50 year old, to be honest.
The way I see it, he's either;
1) Undone the curse, and now looks to be his appropriate age (50 or so). He actually looks to be very good for 50, though I suppose he is physically fit, which would help.
2) Just shaved, and he's canonically looked this way since the curse, only he's had a beard. This is what I think is the most likely explanation, since WoW models haven't always been consistent.
3) He hides his true appearance behind a magical illusion. I think this is a fair theory, but I'm not sure Khadgar would care all that much.