23 Wastes
1 Shambling Suit
1 Platinum Angel
1 Palladium Myr
1 Meteor Golem
1 Steel Overseer
1 Wurmcoil Engine
1 Chief of the Foundry
1 Metalwork Colossus
1 Myr Enforcer
1 Sundering Titan
1 Lodestone Golem
1 Crystalline Giant
1 Jhoira's Familiar
1 Traxos, Scourge of Kroog
1 Self-Assembler
1 Scorn Effigy
1 Ornithopter of Paradise
1 Walking Skyscraper
1 Towashi Guide-Bot
1 Patchwork Automaton
1 Automated Artificer
1 Liberator, Urza's Battlethopter
1 Power Plant Worker
1 Mine Worker
1 Tower Worker
1 Argivian Avenger
1 Cityscape Leveler
1 Steel Exemplar
1 Myr Convert
1 Threefold Thunderhulk
1 It That Heralds the End
1 Breaker of Creation
1 Kozilek, the Broken Reality
1 Shadowspear
1 Bonesplitter
1 Coldsteel Heart
1 Mind Stone
1 Mishra's Bauble
1 Colossus Hammer
1 Mystic Forge
1 Swiftfoot Boots
1 Worn Powerstone
1 Guardian Idol
1 Quietus Spike
1 Relic of Progenitus
1 Firemind Vessel
1 The Ozolith
1 Forebear's Blade
1 Forsaken Monument
1 Eater of Virtue
1 Hero's Heirloom
1 Karn's Sylex
1 Portal to Phyrexia
1 Invasion of Ravnica
1 Runecarved Obelisk
1 Null Elemental Blast
1 Kozilek's Command
1 Introduction to Prophecy
1 Introduction to Annihilation
1 Expanded Anatomy
1 Echoes of Eternity
1 Ugin, the Ineffable
1 Karn, Scion of Urza
1 A-Karn, Living Legacy
1 Darksteel Citadel
1 Reliquary Tower
1 Cryptic Caves
1 Buried Ruin
1 Inventors' Fair
1 Dust Bowl
1 Bonders' Enclave
1 Zhalfirin Void
1 Tomb of the Spirit Dragon
1 Faceless Haven
1 Tyrite Sanctum
1 Treasure Vault

1 Karn, Legacy Reforged