1 Ancient Den
1 Archway of Innovation
1 Arid Mesa
1 Cascade Bluffs
1 Command Tower
1 Flooded Strand
1 Gemstone Caverns
1 Glacial Fortress
1 Great Furnace
1 Hallowed Fountain
3 Island
3 Mountain
1 Mystic Gate
3 Plains
1 Prismatic Vista
1 Raugrin Triome
1 Rugged Prairie
1 Sacred Foundry
1 Scalding Tarn
1 Seat of the Synod
1 Shivan Reef
1 Spectator Seating
1 Spire of Industry
1 Steam Vents
1 Sulfur Falls
1 Sunbaked Canyon
1 The Mycosynth Gardens
1 Tolaria West
1 Urza's Saga
1 Aether Spellbomb
1 Aetherflux Reservoir
1 Arcane Signet
1 Azorius Signet
1 Boros Signet
1 Brainstorm
1 Chromatic Sphere
1 Chromatic Star
1 Cloud Key
1 Conjurer's Bauble
1 Cursed Totem
1 Dovin's Veto
1 Drannith Magistrate
1 Elsha of the Infinite
1 Emry, Lurker of the Loch
1 Enlightened Tutor
1 Etherium Sculptor
1 Ethersworn Canonist
1 Fabricate
1 Fierce Guardianship
1 Force of Will
1 Goblin Engineer
1 Grinding Station
1 Heliod's Intervention
1 Izzet Signet
1 Jeska's Will
1 Krark-Clan Ironworks
1 Lotus Petal
1 Mana Drain
1 Mana Vault
1 Mishra's Bauble
1 Mox Amber
1 Mox Opal
1 Muddle the Mixture
1 Myr Retriever
1 Mystical Dispute
1 Narset's Reversal
1 Oswald Fiddlebender
1 Pact of Negation
1 Paradoxical Outcome
1 Path to Exile
1 Pyrite Spellbomb
1 Rapid Hybridization
1 Reshape
1 Rhystic Study
1 Scrap Trawler
1 Second Sunrise
1 Sensei's Divining Top
1 Sevinne's Reclamation
1 Shattering Spree
1 Smothering Tithe
1 Sol Ring
1 Stubborn Denial
1 Swords to Plowshares
1 Tale's End
1 Talisman of Conviction
1 Talisman of Creativity
1 Talisman of Progress
1 Thassa's Oracle
1 Tribute Mage
1 Trinket Mage
1 Underworld Breach
1 Urza, Lord High Artificer
1 Vanquish the Horde
1 Windfall

Sideboard:

1 An Offer You Can't Refuse
1 Clifftop Retreat
1 Foundry Inspector
1 Island
1 March of Otherworldly Light
1 March of Swirling Mist
1 Silence
1 Soul-Guide Lantern
1 Spectator Seating
1 Vanquish the Horde