Blazing Wings is a reward from a new Darkmoon Faire game in which you fly through rings much like in the fight with Alysrazor in Firelands. Brood of Alysrazor - 50 rings and you get this prize which I assume is a visual representation of the wings you get in the fight.
1.You will get Blazing Wings.
2.You need to provide your account.
3.Your character needs to be lvl 50.
4.Estimated time: 1-3hours.