4 Ancient Tomb
4 Buried Ruin
4 Cloudpost
4 Glimmerpost
1 Inventors' Fair
2 Thespian's Stage
4 Vesuva
4 All Is Dust
4 Chalice of Life // Chalice of Death
4 Grindclock
4 Lodestone Golem
4 Lux Cannon
2 Mystic Forge
4 Prototype Portal
4 Sculpting Steel
4 Sun Droplet
1 Ugin, the Ineffable
2 Unwinding Clock
Sideboard:
1 Academy Ruins
1 Adaptive Automaton
1 Clock of Omens
1 Darksteel Forge
1 Gonti's Aether Heart
4 Island
1 Jhoira's Familiar
1 Karn's Bastion
1 Master of Etherium
1 Metalworker
1 Mind's Eye
1 Mirrorworks
1 Mox Opal
1 Mycosynth Lattice
1 Paradox Engine
4 Rhystic Study
4 Seat of the Synod
4 Sol Ring
1 Soul Foundry
1 Tinker
1 Tolarian Academy
1 Tomb of the Spirit Dragon
4 Urza's Mine
4 Urza's Power Plant
4 Urza's Tower
1 Voltaic Key