Affinity decklist *9th at GP Boston*

Lands
4 x Blinkmoth Nexus
4 x Darksteel Citadel
4 x Inkmoth Nexus
4 x Glimmervoid
1 x Island

Creatures
3 x Memnite
4 x Ornithopter
4 x Signal Pest
4 x Vault Skirge
4 x Arcbound Ravager
4 x Steel Overseer
2 x Master of Etherium
2 x Etched Champion

Noncreature Spells
2 x Galvanic Blast
1 x Thoughtcast
1 x Ensoul Artifact
4 x Cranial Plating
4 x Mox Opal
4 x Springleaf Drum

Sideboard
3 x Ancient Grudge
2 x Etched Champion
2 x Spellskite
2 x Thoughtseize
1 x Dismember
1 x Whipflare
1 x Grafdigger's Cage
1 x Torpor Orb
1 x Rule of Law
1 x Ensoul Artifact