Artful dodge could provide the unblockable you were hoping for, and it is easy to cast since is only costs 1 mana. It also have flashback for 1 mana as well. I feel a lot of the creatures that gain unblockable are too slow considering most of them cost 2-4 mana. Anyway, hope this helps!

I really like this deck, but I have two suggetions/disapprovals:
- Mistcutter Hydra has protection from blue, thus is not possible that Leech Bonder interacts with it: Could be Hooded Hydra a substitute?
- is Stubborn Denial so strong?

gioppasup thanks for commenting! You wont most likely use Leech Bonder with Mistcutter Hydra anyway. You are more likely moving the counters to Gyre Sage, summon Mistcutter Hydra with all those counters and then attack straight away with it thanks to haste. And yeah, Stubborn Denial is that good. It doesn't take much for this deck to have a creature with power 4 or greater.

very cool deck i like it. i have one that is very much like it but i run Sage of Hours and use Simic Guildmage to move my counters. as long as i can get 5 counters on sage each turn i have infinite turns. then i just keep taking my turns and building up until i ping their life to death with Elusive Krasis or draw a Cyclonic Rift and pay the overload cost and swing with all my creatures at once. I actually didn't know about ur way of moving counters until now. But wait, there's more!! Infinite extra turns!! if u would like to take a look. +1 :)

Had a chance to take this to FNM yet? If so, please let us know how you get on and what decks beat you etc. Love the deck +1

K00lDudE1 sorry dude, I only play casual.

i am building a simic evolve-undying and i was going straight into aggro-settings...then i' ve seen ur deck. woah. i would consider running something like this isntead for sure (but i think that combo could be pretty annoying :'D ). anyway u invented a really really nice combo.