4 Phyrexian Devourer
4 Altar of Dementia
4 Chromatic Sphere
4 Tangle Wire
3 Defense Grid
4 Mind Stone
2 Jeweled Amulet
2 Fellwar Stone
4 Impulse
4 Fling
2 Intuition
4 Tinker
4 Ancient Tomb
4 City of Brass
4 Shivan Reef
4 Crystal Vein
2 City of Traitors
1 Island
Sideboard
3 Goblin Welder
3 Rushing River
4 Pyroclasm
2 Pyroblast
2 Tormod's Crypt
1 Ensnaring Bridge