4 Darksteel Citadel
16 Plains
1 Adaptive Automaton
4 Gold Myr
4 Grafted Wargear
4 Hovermyr
2 Lodestone Golem
1 Myr Battlesphere
4 Myr Galvanizer
2 Myr Sire
4 Myr Superion
4 Palladium Myr
4 Semblance Anvil
2 Shimmer Myr
4 Tempered Steel
Sideboard:
1 Alloy Myr
1 Buried Ruin
1 Myr Reservoir
1 Myrsmith
1 O-Naginata
1 Trusty Machete