1 The Mightstone and Weakstone
1 Karn, Living Legacy
14 Island
1 Teferi's Protection
1 Counterspell
1 Wash Away
1 Protect the Negotiators
1 Absorb Energy
1 Kindred Denial
1 Arcane Signet
1 Command Tower
1 Skybridge Towers
1 Memorial to Genius
1 The Celestus
1 Luxior, Giada's Gift
1 Environmental Sciences
1 Mind Stone
1 Mazemind Tome
1 Moonsilver Key
1 Chaos Wand
1 Chromatic Lantern
1 Karn's Sylex
1 Sculpting Steel
1 Skyclave Relic
1 A-Cosmos Elixir
1 Key to the Archive
1 Helm of the Host
1 Mystic Forge
1 Solemn Simulacrum
1 Chromatic Orrery
1 Ugin, the Ineffable
1 Arch of Orazca
1 Darksteel Citadel
1 Fabled Passage
1 Karn's Bastion
1 Inventors' Fair
1 Tyrite Sanctum
1 Zhalfirin Void
1 Cleansing Nova
1 Doomskar
1 Fumigate
1 Time Wipe
1 The Phasing of Zhalfir
1 Urza's Ruinous Blast
1 Archon of Emeria
1 Reidane, God of the Worthy
1 Agent of Raffine
1 Ledger Shredder
1 Oracle of the Alpha
1 Spark Double
1 Eiganjo, Seat of the Empire
1 Hall of Storm Giants
1 Search for Azcanta
13 Plains
1 Brainstorm
1 Aether Channeler
1 Compulsive Research
1 Urza's Sylex
1 The Temporal Anchor
1 Urza's Command
1 Teferi, Temporal Pilgrim
1 One with the Multiverse
1 Wurmcoil Engine
1 Cloud Key
1 Energy Refractor
1 Spotter Thopter
1 Stone Retrieval Unit
1 Cityscape Leveler
1 Platoon Dispenser
1 Howling Mine
1 Leyline of Anticipation
1 Liberator, Urza's Battlethopter
1 The Reality Chip
1 Esper Sentinel

1 Urza, Lord Protector