I'm currently running:

1-0 Seat of the Synod
8 Island
4 Chrome Mox
4 City of Traitors
4 Ancient Tomb

4 Sea Drake
4 Cloud of Faeries
4 Serendib Efreet
4 Trinket Mage
3-4 Weatherseed Faeries/Perstermite

4 Force of Will
4 Chalice of the Void
1 Pithing Needle
1 Engineered Explosives

Utility: 10
4 SoFI
3 Jitte
3 Thirst for Knowledge/Mulldrifter

Not sure if I'm sold on Drifter. 2 Cards for 2U, but Thirst digs a little deeper, gets rid of extra artifacts. Card advantage is fine and dandy, but I like having a choice of getting rid of dead cards too.

And Pestermite is very good, but my meta needs Weatherseed.