4 Blinkmoth Nexus
4 Darksteel Citadel
5 Island
3 Swamp
4 Cranial Plating
3 Etched Champion
3 Hangarback Walker
4 Mana Leak
4 Memnite
4 Ornithopter
4 Signal Pest
4 Springleaf Drum
4 Steel Overseer
1 Tezzeret, Agent of Bolas
4 Thoughtcast
4 Vault Skirge
1 Welding Jar
Sideboard:
4 Frogmite
3 Galvanic Blast
1 Welding Jar