Vorapede works wonders for my evolve deck. I recommend it.

I would cut Adaptive Snapjaw , Clinging Anemones , Leyline Phantom , Crocanura , and Sapphire Drake leaving open 6 spots for 2 Vorapede s, 2 Garruk, Primal Hunter , and 2 Master Biomancer s. +1

I was thinking about dropping the Adaptive Snapjaw and the Clinging Anemones I kind of like the Leyline Phantom for it's ability to go in and out of the battlefield Though i didn't think about the Garruk, Primal Hunter the Sapphire Drake gives me all flying with counters. You think I should run three Master Biomancer instead of the two?

Drop Clinging Anemones , to slow. Adaptive Snapjaw isn't bad, more of an end game win con, maybe keep a one if you can spare the space.

Consider some Roaring Primadox , either bounce itself for the 4/4 Evolve triggers on other stuff.

Drop Simic Manipulator , he's to small to do much with. Ivy Lane Denizen is too much for what it is, loose it. Add some Bioshift , it's always good.

Hindervines is only really good in sealed, wouldn't be my first pick for constructed.
Strangleroot Geist is good, but not really key to evolve, same story for Thragtusk & Wolfir Silverheart .

Short version, here is what I'd do, minus biomancer's, which I'd say could overdo the Stormtide Leviathan 's I have in atm.

Simic Evolve