I want Defy Fate for Devastation and to a lesser extent Preservation. Baseline Tip The Scales and put it in its place. Give the 4% HP Black Attunement aura to all Evoker specs, let Augmentation keep the Bronze attunement speed boost one. Augmentation should be augmenting DPS and just that, not have exclusivity to all the powerful group survivability utility and defensive passives.
If people complain Aug does not contribute enough DPS, then change that. Increase their DPS contribution by giving more offensive mainstats to the group, and remove their claim to versatility, shields, and HP increase on top of a cheat death over the other two evoker specs.
Devastation won’t have a legendary permanently carrying the day for them going into the next xpac.
If you need to prune utility, move Rescue instead to Augmentation and Preservation.
Aerial Mastery and Tailwind could stand to be merged. Same with Source of Magic and Potent Mana.
Nobody takes Terror of the Skies, merging it with Onyx Legacy from the Devastation tree would help (remove Onyx legacy from dev tree and bake it into Terror of the Skies).
Protracted talons should increase the target count to 5 instead of 3.
Recall seems more of a pvp talent, developers should consider whether to make it a passive or merge it with a pvp talent.
Forger of Mountains is also rarely taken, and quite frankly Landslide has a really long cd. Change the talent to a 1 min cd reduction, so it’s comparable to Mass Entanglement or Earthgrab totem or frost nova. If nobody still grabs it when they run their analytics, add a snare after the root breaks.
The attuned to the dream>bountiful bloom>panacea>lush growth could use trimming in talent reqs and merging. Merge Panacea with Bountiful Bloom and Lush Growth with Attuned to the Dream.