4 Phyrexian Dreadnought
2 Powder Keg
4 Annul
1 Brain Freeze
4 Counterspell
2 Daze
2 Flash of Insight
4 Foil
4 Gush
4 Stifle
1 Thwart
4 Vision Charm
4 Portent
18 Island
2 Mishra's Factory
Sideboard
3 Blue Elemental Blast
2 Chain of Vapor
1 Hydroblast
4 Intervene
3 Parallax Tide
2 Teferi's Response