Blizzard has announced the 3rd Evoker specialization, the Augmentation Evoker!
Emberthal and Ebyssian are working together to release the Black dragonflight essence that had been siphoned from the Dracthyr during their long stasis, unlocking memories and powers forgotten to them.The result of their efforts will be felt by all Dracthyr Evokers as they'll gain access to a brand-new Specialization: Augmentation, available immediately with the release of the Fractures in Time Update! What is the Augmentation Spec? Augmentation is a new Damage Dealer role with a twist: they use the essence of the Black and Bronze dragonflights to amplify the abilities of nearby allies. The playstyle for this new specialization involves empowering your allies with a variety of beneficial effects.Some can be cast directly on your allies, while others are tied to using your damage-dealing abilities effectively.Augmentation Evokers deliver their damage in a wholly unique way. They act as force multipliers, increasing their group's capabilities (and damage output) significantly.
Augmenting AlliesCertain Augmentation abilities (see some examples below) buff either your whole party or specific members. Many of these have smart or proximity-based automatic targeting, enabling you to maintain focus on the battlefield and enemy selection.
You will still be able to target specific party members if you desire; however, there is plenty of freedom to bolster your allies as you see fit.Like the other Evoker specs, Augmentation makes use of familiar capabilities like spending Essence, using your mobility to navigate the battlefield effectively, and making use of empowered spells. Upheaval in action! The Power of Black and Bronze These sample abilities.
Read more on wowhead.com