Original list by Bob Huang of ChannelFireball here: http://bit.ly/1z44lA2
Most of the deck is explained in that article. I will explain my changes here:
-1 Vendilion Clique, +1 Coiling Oracle
In about three weeks of playing, I barely ever cast Clique, and you can't cascade into it. If you hit Oracle off cascade or just hard cast it, it cantrips. If you hit land, your next turn will likely explode.
-1 Ensnaring Bridge, +1 Enlightened Tutor
Almost every time I drew Ensnaring Bridge, I wished I had something else. Enlightened Tutor can get just about the entire deck, so it seemed like the logical choice.
-1 Thopter Foundry, +1
Hanna's Custody
With an extra tutor now in the deck, three seemed a bit much. It seemed risky with Abrupt Decay lurking about, but Hanna's Custody completely mitigates this. At the very least, Custody will eat a Decay that would've taken Foundry out. It also protects your thopter tokens, which though bars them from carrying Jitte, is usually worth it since it doesn't disrupt the ThopterSword combo.
Sideboard changes:
-2 Flusterstorm, +2 Mindbreak Trap
In every game I played against storm where I sided in Flusterstorm, my opponent had enough mana to pay off enough to go through. Mindbreak Trap doesn't care how much mana they have, and cascade won't dead end into it.
