2 Mirrorpool
2 Sea Gate Wreckage
4 Shrine of the Forsaken Gods
4 Spawning Bed
13 Wastes
4 Eldrazi Mimic
3 Ghostfire Blade
4 Oblivion Sower
4 Reality Smasher
2 Seer's Lantern
4 Spatial Contortion
4 Thought-Knot Seer
2 Ulamog, the Ceaseless Hunger
4 Walker of the Wastes
4 Warden of Geometries
Sideboard:
4 Warping Wail