1 Shadowspear
1 Access Tunnel
1 Blast Zone
1 Buried Ruin
1 Crawling Barrens
1 Crystal Grotto
1 Darksteel Citadel
1 Cryptic Caves
1 Runaway Trash-Bot
1 Inventors' Fair
1 Mobilized District
1 Plaza of Heroes
1 Radiant Fountain
1 Roadside Reliquary
1 Scavenger Grounds
1 Sunscorched Desert
1 Treasure Vault
1 Zhalfirin Void
1 Treasure Map
1 Labyrinth of Skophos
1 Evolving Wilds
1 Fabled Passage
7 Wastes
1 Patchwork Automaton
1 Cityscape Leveler
1 Crystalline Giant
1 Foundry Inspector
1 Palladium Myr
1 Scrap Trawler
1 Hope of Ghirapur
1 Jhoira's Familiar
1 Solemn Simulacrum
1 Traxos, Scourge of Kroog
1 Wandering Archaic
1 Meteor Golem
1 Stonecoil Serpent
1 Ugin, the Ineffable
1 Karn, Scion of Urza
1 Introduction to Annihilation
1 Zenith Chronicler
1 Environmental Sciences
1 Soul-Guide Lantern
1 Guardian Idol
1 Ichor Wellspring
1 Mind Stone
1 Ornithopter of Paradise
1 Reckoner Bankbuster
1 Fraying Line
1 Unlicensed Hearse
1 Karn's Sylex
1 Nettlecyst
1 Mirage Mirror
1 Karn, Living Legacy
1 Sculpting Steel
1 Hedron Archive
1 Key to the Archive
1 Mystic Forge
1 Forsaken Monument
1 The Immortal Sun
1 Mishra's Bauble
1 Swiftfoot Boots
1 Mutavault
1 Lodestone Golem
1 Unwinding Clock
1 Wurmcoil Engine
1 Mishra's Foundry
1 Hall of Tagsin
1 Tocasia's Dig Site
1 Demolition Field
1 The Stasis Coffin
1 Urza's Construction Drone
1 Pristine Talisman
1 Matter Reshaper
1 Thought-Knot Seer
1 Kozilek, the Great Distortion
1 The Mycosynth Gardens
1 Mirrex
1 Atraxa's Skitterfang
1 Spectrum Sentinel
1 Skyscanner
1 The Mightstone and Weakstone
1 Metalwork Colossus
1 Investigator's Journal
1 A-Cosmos Elixir
1 Retrofitter Foundry
1 Sword of Body and Mind
1 Sword of Forge and Frontier
1 Karn's Bastion
1 Tyrite Sanctum
1 A-Dungeon Descent
1 Defense Grid
1 Ulamog, the Ceaseless Hunger
1 Automated Artificer

1 Liberator, Urza's Battlethopter