Holy crap, it’s almost up!
The problem with nearly /every/ ally deck is having an answer to Day of Judgement. Considered how to answer that.
Error: Rampant Growth is not Standard anymore! Also, I think I count 59 cards here. Not legal in any constructed.
Yeah Ant Queen! I’d save the Naturalize and Arrest for sideboard material and put down something like Vines of Vastwood to protect your creatures or Autumn’s Veil to stop from being Leaked or such, or even Withstand Death against sweepers like Day of Judgment (which seem to always show up in multiplayer matches). But against Sweepers, try Dauntless Escort. Three Behemoth Sledge might be a little much, and I’m not sure Contagion Engine really fits, cept when Planeswalkers are around. With so much potential for power, consider maybe running Overrun over Overwhelming Stampede, depending upon whether you get your Sledges or pump cards and how often they turn up for massive beats.
For a special land, consider finding a Oran-rief, the Vastwood for your counter making engine.
Anon, you forgot Nissa!