Deck

4 Arcbound Ravager
4 Arcbound Worker
4 Disciple of the Vault
4 Frogmite
4 Myr Enforcer

4 Chromatic Sphere (MR)
2 Electrostatic Bolt
4 Pyrite Spellbomb
1 Scale of Chiss-Goria
3 Shrapnel Blast
4 Skullclamp
4 Thoughtcast

3 Blinkmoth Nexus
2 Darksteel Citadel
1 Glimmervoid
4 Great Furnace
4 Seat of the Synod
4 Vault of Whispers

Sideboard

2 Electrostatic Bolt
4 Mana Leak (8TH)
4 Pyroclasm (8TH)
4 Shatter (MR)
1 Shrapnel Blast
