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

Sideboard
3 Electrostatic Bolt
2 Gempalm Incinerator
3 Sparksmith
3 Shatter
4 Mana Leak