Blacktalon!! There it isss. I'm very confident it will be the worgen rig allied race.To go into it more, Skin color choice was still locked behind the paywall. Somewhere recently (I think in Legion with Demonhunters) you were able to start changing your skin color through in-game barber.
This was part of a paid-service (appearance change) that became completely free (as in costing in-game gold only).
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https://www.wowhead.com/news=295665/...ons-and-assets
Under Currencies:
"Echoes of Oblivion
Coalesced void essence found in and around areas touched by the Visions of N'zoth. The Rajani, Uldum Accord, and Blacktalon are all willing to barter for rare and powerful items, as well as using them to clear or alter cursed items."
So 3 new reputations instead of only 2 as I recall. Blacktalon! AkA Wrathion's agents right?
I hope they lead to a Dragon Allied Race for Alliance. Alliance need something badass after Mechagnomes.