First you must complete these requirements;
- Need to have purchased Battle for Azeroth
- Have a level 110 already on that server
- Highmountain Tauren
Exalted with Highmountain Tribe and completion of Ain't No Mountain High Enough.
Nightborne
Exalted with the Nightfallen and completion of Insurrection.
Void Elf
Exalted with Argussian Reach and completion of You Are Now Prepared!
Lightforged Draenei
Exalted with Army of the Light and completion of You Are Now Prepared!
After that
- Head to embassy in Orgrimmar or Stormwind
- Talk to ambassadors for traist and requirements
- Talk to Anduin (alliance) or Sylvannas (horde) to start the scenario
Other posts
- Dungeon Testing Schedule for The War Within Season 2
- Raid Testing Schedule for 11.1 Liberation of Undermine
- Guide to Project90: Buffing Level 80 Characters for 12.0
- START NOW - CHARACTER POWER PREP for 11.1
- Shardsong - Rare Timer Guide
- Citrine Germs are Timegated - will take 3 weeks to get them all
- Rare spawn timers in 11.0.7 Siren Isle and Flames-Blessed Iron Loot Dec 17
- Fastest way to Farm Flame-Blessed Iron currency in 11.0.7
- All Sources of Flame-Blessed Iron currency in 11.0.7
- Full GUIDE - Prismatic Snapdragon: How to get and all Treat locations to change mount color