Your creature count seems a bit low. I guess you are planning on spamming your commander for all the token value, however with less than 20 creatures, you may still fall behind in the early game when you don't have much to get on the battlefield.
With three blink effects printed this year so far, Trostani's Summoner gets a huge boost. I would still add some more creatures to help finish off the game. A couple of equipment to grant evasion is always good too.