10 Island
8 Mountain
4 Steam Vents
4 Temple of Epiphany
4 Claustrophobia
2 Cyclonic Rift
2 Ember Swallower
4 Frostburn Weird
3 Keranos, God of Storms
4 Mizzium Mortars
2 Niv-Mizzet, Dracogenius
4 Omenspeaker
1 Prognostic Sphinx
3 Ral Zarek
2 Stormbreath Dragon
3 Wall of Frost
Sideboard:
1 Anger of the Gods
1 Archaeomancer
1 Archetype of Aggression
1 Archetype of Imagination
1 Clone
1 Dictate of Kruphix
1 Dragon Egg
1 Flamespeaker Adept
1 Hammer of Purphoros
1 Hypnotic Siren
1 Ill-Tempered Cyclops
1 Jace, Architect of Thought
1 Jace, Memory Adept
1 Master of Waves
1 Mindsparker
1 Pursuit of Flight
1 Shiv's Embrace
1 Sigiled Starfish
1 Thassa, God of the Sea
1 Thassa's Ire
1 Tidebinder Mage
1 Tromokratis