1 Darksteel Citadel
1 Mistvault Bridge
1 Planar Nexus
1 Power Depot
1 Urza's Cave
1 Urza's Power Plant
1 Urza's Tower
1 Vault of Whispers
1 Brilliant Restoration
1 Cloud Key
1 Digsite Engineer
1 Forsaken Monument
1 Machine God's Effigy
1 March of Progress
1 Mystic Forge
1 Research Thief
1 Shimmer Myr
1 The Everflowing Well // The Myriad Pools
1 The Mightstone and Weakstone
1 Thousand Moons Smithy // Barracks of the Thousand
1 Urza, Lord High Artificer
1 Urza, Prince of Kroog
Sideboard:
1 Duelist's Heritage
1 Efficient Construction
1 Inventors' Fair
1 Karn, Legacy Reforged
1 Karn, Living Legacy
1 Karn, Scion of Urza
1 Karn, the Great Creator
1 Liberator, Urza's Battlethopter
1 Mirrorworks
1 Mishra's Bauble
1 Mishra's Helix
1 Mishra's Self-Replicator
1 Teferi, Mage of Zhalfir
1 Teferi's Realm
1 Urza's Armor
1 Urza's Blueprints
1 Urza's Chalice
1 Urza's Contact Lenses
1 Urza's Fun House
1 Urza's Hot Tub
1 Urza's Workshop