4 Inventors' Fair
10 Island
4 Riptide Laboratory
4 Seat of the Synod
4 Counterspell
4 Etherium Sculptor
3 Into Thin Air
4 Liquimetal Coating
4 Memnarch
2 Metalwork Colossus
4 Myr Enforcer
4 Myr Retriever
3 Myr Welder
4 Thoughtcast
3 Tinker
3 Training Grounds
4 Vedalken Engineer
Sideboard:
2 Mycosynth Lattice
2 Treasure Mage