4 Darksteel Citadel
18 Island
4 Seat of the Synod
4 Banishing Knack
4 Battered Golem
3 Etherium Sculptor
4 Golem Foundry
4 Mirran Spy
4 Ornithopter
4 Phyrexian Walker
4 Retraction Helix
3 Springleaf Drum
4 Thoughtcast
4 Tooth of Chiss-Goria
Sideboard:
2 Echoing Truth
3 Frogmite
4 Gitaxian Probe
4 Ponder
2 Shriekhorn