personally, I believe that the deck could stand to loose a Prairie Stream and a Sunken Hollow for two more Aether Hub colored mana when needed, and more colorless for the displacer.also if that does happen you might want to consider an energy producer, like Electrostatic Pummeler for the synergy with the new lands as well as a second win con.

Thanks for the feedback Denthrass :)

I think you're probably right about the Aether Hub's, but I'm not sure about Electrostatic Pummeler, something about it doesn't feel right. But I'll do some playtesting and see how if fares :)

I agree with your uncertainty about Electrostatic Pummeler, however I do believe the deck would work well with some energy producers if you end up running a playset of Aether Hub, two others that might work well are Glassblower's Puzzleknot or Woodweaver's Puzzleknot. This isn't my deck, however, here is a list of energy producers in your colors, see if any catch your eye gatherer.wizards.com/Pages/Search/Default.aspx?action=advanced&text=+[energy]&color=+@(|[U]|[B]|[W]|[C])

I don't really think the deck relies on multiple triggers off of Aether Hub, maybe just one or two, and other than that there isn't really a use for energy other than that, so I don't think any of the puzzleknots are good enough to include :S