3 Ancient Den
4 Darksteel Citadel
3 Forest
1 Great Furnace
3 Island
2 Mountain
1 Plains
1 Seat of the Synod
1 Tree of Tales
3 Vault of Whispers
1 Aether Vial
2 Arcbound Bruiser
3 Arcbound Crusher
1 Arcbound Fiend
3 Arcbound Hybrid
3 Arcbound Lancer
1 Arcbound Overseer
1 Arcbound Ravager
2 Arcbound Reclaimer
2 Arcbound Slith
2 Arcbound Stinger
2 Arcbound Worker
2 Chimeric Egg
1 Clockwork Vorrac
1 Coretapper
1 Darksteel Forge
1 Darksteel Reactor
1 Eater of Days
1 Magnetic Flux
1 Steel Wall
1 Toymaker
2 Voltaic Construct
1 Welding Jar
1 Wirefly Hive
Sideboard: