Blizzard has released an official preview of everything coming in Phase 2 of the Dragonflight Pre-Patch, including Evokers and the Tempest Unleashed Pre-Expansion event.
If you’d like to learn more about any of these topics, we have you covered with a variety of guides:
Evoker Class GuidesPrimal Storms Event Guide
With the second phase of the pre-expansion patch, players with Dragonflight will be able to experience the new dracthyr Evoker and begin leveling through the Forbidden Reach.