It looks fun and with a standard format with so many viable decks I like this list even more. Sadly a problem I see with playing it is that you might have some big problems that run the Deathmist Raptor + Den Protector combo and control decks being able to counter your big creatures with Outpost Siege and Genesis Hydra being your only forms of card draw main board.

i am gonna put a copy of Stain the Mind in the board for the deathmist combo and many other things since no one will expect it coming plus for the deathmist combo i have anger which exiles them for good and wih counter decks i have noticed that my deck generates threats consistantly so it really thrives on resolving the turn 3 tasigur on turn 3 whip counter decks arent really a problem for this deck so i tend not to worry plus post board i dominate with Whisperwood Elemental that way their crux isnt as effective