Buy Demonic Elite
If you wanted to get the opportunity to purchase Legion PvP sets for transmogrification, but still have not done so, then you have the last chance. Already very soon (in a few weeks) the last PvP season of Legion will end and access to these sets will be closed to those who did not get the Demonic Elite achievement. To complete Demonic Elite, you need to get 2000 rating points in any bracket, but since Rated Battlegrounds have lost their relevance at the moment, only the Arena remains.
This is the easiest to accomplish in the Arena in a 2v2 or 3v3 setup, so we created a service for you with the option of choosing the desired setup. There is not much time left to accomplish this achievement, so we advise you not to delay, so you do not have to regret the lost transmogrification later.