Deaths of Chromie is a solo challenge scenario which was added to the game at 7.25. Chromie was a bronze dragon who is the master of time. She predicted herself would be killed by a mysterious assault in the near future, so She came to us for help to change their own deadline.

Deaths of Chromie is a 15-minute battle, the players go to 8 locations to complete the event in 15 minutes to save Chromie. They can use props grit to extend the time. The scenario will be ended if the time is over or the Chromie is dead.
The eight locations are:
Dragonshrines: Emerald, Azure, Ruby, Obsidian.
Chronoportals: Mount Hyjal, Culling of Stratholme, Well of Eternity, Andorhal.

The 4 Dragonshrines need players to collect materials and call the boss to get Timewarped Badge to unlock the portal of other spaces. You could skip the previous step - call BOSS to save time when you re-enter the scene.

In this battle of the scene, Chromie will act as a follower to collaborate with players. The player coupon enhances the reputation of Chromie through the scene and different stages of reputation can unlock different talent. The difficulty of the battle will continue to be declined with the passage of time and the increase in talent. The players could get a specified transmog set if he could resist the attack of eight scenes within time. And you also could get a title"time of the Lord" if the reputation is exalted. Of course,  the players also have the opportunity to get two bronze dragon pets in the battle, and you can also buy the pets with wow gold in AH.