2 Blinkmoth Nexus
4 Skullclamp
4 Arcbound Ravager
4 Arcbound Worker
4 Welding Jar
4 Thoughtcast
4 Seat of the Synod
4 Myr Enforcer
4 Shrapnel Blast
4 Great Furnace
4 Glimmervoid
4 Frogmite
4 Disciple of the Vault
4 Vault of Whispers
2 Shatter
4 Chromatic Sphere

Sideboard
3 Furnace Dragon
3 Seething Song
2 Dark Banishing
1 Shatter
2 Terror
4 Mana Leak