8 Island
8 Mountain
4 Steam Vents
4 Sulfur Falls
1 Banefire
4 Chart a Course
4 Goblin Electromancer
3 Goblin Gathering
2 Lava Coil
3 Opt
2 Radical Idea
3 Risk Factor
3 Shock
4 Skirk Prospector
3 Thousand-Year Storm
4 Wily Goblin
Sideboard:
1 Chemister's Insight
1 Ral, Izzet Viceroy
1 River's Rebuke