Sideboard:
2 Aether Spike
1 Basking Broodscale
2 Breaker of Creation
1 Corrupted Shapeshifter
1 Deep Analysis
1 Drownyard Lurker
1 Electrozoa
1 Expanding Ooze
1 Fangs of Kalonia
5 Forest
2 Glaring Fleshraker
1 Horrific Assault
1 Inventor's Axe
5 Island
1 Junk Diver
1 Kozilek's Unsealing
1 Legion Leadership // Legion Stronghold
1 Meteoric Mace
1 Molten Gatekeeper
3 Mountain
1 Null Elemental Blast
1 Nyxborn Hydra
1 Perilous Landscape
1 Petrifying Meddler
1 Propagator Drone
2 Sage of the Unknowable
2 Seething Landscape
1 Signature Slam
2 Spawn-Gang Commander
1 The Creation of Avacyn
1 Tranquil Landscape
1 Triton Wavebreaker
1 Ulamog, the Defiler
1 Unfathomable Truths
1 Utter Insignificance
1 Voidpouncer
1 Writhing Chrysalis