20 Island
1 Lonely Sandbar
4 Condescend
2 Curiosity
2 Curious Obsession
4 Darksteel Ingot
2 Darksteel Juggernaut
2 Efficient Construction
4 Etherium Sculptor
1 Icy Manipulator
1 Invisible Stalker
1 Loxodon Warhammer
3 March of the Machines
4 Metalwork Colossus
2 Mind Spring
4 Powerstone Shard
1 Trading Post
2 Traxos, Scourge of Kroog
4 Trophy Mage
Sideboard:
2 Artificer's Assistant
1 Artificer's Epiphany
4 Bomat Bazaar Barge
1 Curious Obsession
4 Ensoul Artifact
1 Firemind Vessel
2 Gate Smasher
1 Guardians of Koilos
1 Inventors' Fair
3 Invisible Stalker
1 Jhoira's Familiar
2 Meteor Golem
1 Sai, Master Thopterist
4 Syncopate
2 Tamiyo's Epiphany
1 Tezzeret, Artifice Master
1 Thran Temporal Gateway