1 Darksteel Citadel
1 Hall of Tagsin
21 Island
1 Reliquary Tower
1 Remote Isle
1 Seat of the Synod
1 Treasure Vault
1 Bag of Holding
1 Circular Logic
1 Clan Crafter
1 Collector's Vault
1 Combat Courier
1 Containment Construct
1 Counterspell
1 Currency Converter
1 Disruption Protocol
1 Drake Haven
1 Efficient Construction
1 Emry, Lurker of the Loch
1 Energy Refractor
1 Etherium Sculptor
1 Flow of Knowledge
1 Forensic Gadgeteer
1 Foundry Inspector
1 Geology Enthusiast
1 Hulking Metamorph
1 Jhoira's Familiar
1 Kappa Cannoneer
1 Karn, Living Legacy
1 Liberator, Urza's Battlethopter
1 Maelstrom Colossus
1 Master of Etherium
1 Masterful Replication
1 Mechanized Production
1 Metallic Rebuke
1 Mind Stone
1 Mirrodin Besieged
1 Mnemonic Sphere
1 Myr Retriever
1 Negate
1 Nettlecyst
1 Obsessive Search
1 Opt
1 Ornithopter of Paradise
1 Padeem, Consul of Innovation
1 Patriar's Seal
1 Planar Bridge
1 Pongify
1 Preordain
1 Propaganda
1 Resculpt
1 Research Thief
1 Rise and Shine
1 Sai, Master Thopterist
1 Scrap Trawler
1 Sharding Sphinx
1 Shimmer Dragon
1 Silver Myr
1 Slagstone Refinery
1 Stern Lesson
1 Stoic Rebuttal
1 Teferi's Ageless Insight
1 Terisian Mindbreaker
1 The Reality Chip
1 Thirst for Knowledge
1 Thopter Spy Network
1 Thought Monitor
1 Thought Vessel
1 Thoughtcast
1 Thran Spider
1 Threefold Thunderhulk
1 Transplant Theorist
1 Treasure Mage
1 Unctus, Grand Metatect
1 Urn of Godfire
1 Urza, Powerstone Prodigy
1 Urza's Command
1 Workshop Assistant
1 Worldwalker Helm
1 You Find the Villains' Lair
Sideboard: