Hey, nice deck. Can you take a look at my Shifting Evolution deck?

Void95 Sorry. I only know the standard cards, I don't know what would fare well in Modern.

Since your deck is mostly creatures and you run a little ramp why not try Garruk, Caller of Beasts . I tried a simic ramp deck before and garruk was amazing with Prophet of Kruphix : He just keeps feeding you things to flash in

Garruk was insane. He is a 6 drop though. If I draw him early, its a dead spot in my hand for a while. I currently don't run him just to keep my deck faster.

I'm know you're going for a more aggressive play style so this might not be the best suggestion, but i have found Thassa or Divination to be amazing drops at turn 2 (elvish mystic). The ability to make any creature unblockable is also a pretty good perk. Take into consideration boon satyr as well for the flash and bestow. I love your deck btw, if your interested in seeing my take on simic, please check out my deck! http://tappedout.net/mtg-decks/simic-smash-01-01-14-1/