Black Temple timewalking (Selfplay)

This service will get you 9 bosses killed in the Black Temple Timewalking raid.
You will get some 385+ ilvl gear via Personal Loot (for transmog purposes mostly), 90 Timewarped Badges during the raid and 500 badges for a Vormu's quest.
If the RNG gods favor you, you can pick up to 6 new pets. If you have the original Warglaives of Azzinoth achieve on ANY character then you will get the I'll Hold These For You Until You Get Out, which unlocks Demon Hunter-only exclusive account-wide transmog. If not, then don't worry you will have a chance to get that famous leather helm: Cursed Vision of Sargeras, the iconic staff for Priests: Staff of Immaculate Recovery, a shield that’s almost larger than you: Bulwark of Azzinoth and a pinch of priceless Burning Crusade nostalgia.
The carry takes 2 hours (Selfplayed).

Timewarped Badges is a currency for Mounts and Pets, check the rewards here.

Make sure to pick up the quest Disturbance Detected: Black Temple from Timewalking Master Vormu in Shattrath City (Old Outland) before the raid.