So, help me out here, what are you trying to accomplish with this deck? Because I see a lot of cools cards but not a whole lot of synergy between them.
Is this a Superfriends deck? Artifact? It seems like you are going in a lot of different directions so it might benefit you to choose a very definitive path and start trimming the fat from there. Mono color Commander decks can be fun when they have specific direction.
As a side note, there are a TON of mana fixing. Might want to trim that a bit and add some teeth.