3 Ancient Den
3 Great Furnace
5 Island
4 Seat of the Synod
4 Swamp
4 Vault of Whispers
2 Atog
2 Cathodion
2 Clockwork Vorrac
1 Duplicant
1 Extraplanar Lens
1 Fabricate
4 Frogmite
1 Goblin Dirigible
4 Irradiate
1 Lodestone Myr
1 Lumengrid Sentinel
1 Mindslaver
1 Mirror Golem
1 Myr Retriever
2 Neurok Familiar
3 Nim Shrieker
1 Scrabbling Claws
1 Sculpting Steel
2 Somber Hoverguard
2 Sun Droplet
1 Thirst for Knowledge
2 Thoughtcast
Sideboard: