27 Snow-Covered Island 1 Dramatic Reversal 1 Fabricate 1 Isochron Scepter 1 Unwinding Clock 1 Whir of Invention 1 Sensei's Divining Top 1 Winter Orb 1 Tezzeret the Seeker 1 Counterspell 1 Rhystic Study 1 Mystical Tutor 1 Mystic Remora 1 Padeem, Consul of Innovation 1 Spellskite 1 Tribute Mage 1 Vedalken Archmage 1 Walking Ballista 1 Solemn Simulacrum 1 Silver Myr 1 Spellseeker 1 Laboratory Maniac 1 Harbinger of the Seas 1 Swan Song 1 Muddle the Mixture 1 Pact of Negation 1 Negate 1 Arcane Denial 1 Reality Shift 1 Dispel 1 Blue Sun's Zenith 1 Desynchronization 1 Cyber Conversion 1 Reshape 1 Windfall 1 Merchant Scroll 1 Solve the Equation 1 Static Orb 1 Howling Mine 1 Rings of Brighthearth 1 Mystic Forge 1 Welding Jar 1 Lightning Greaves 1 Trinisphere 1 Swiftfoot Boots 1 Grafdigger's Cage 1 Darksteel Forge 1 Aetherflux Reservoir 1 Storage Matrix 1 Wayfarer's Bauble 1 Winter Moon 1 Back to Basics 1 Narset, Parter of Veils 1 Karn, the Great Creator 1 Jace, Wielder of Mysteries 1 Inventors' Fair 1 Seat of the Synod 1 Academy Ruins 1 Buried Ruin 1 War Room 1 Fomori Vault 1 Sol Ring 1 Arcane Signet 1 Lotus Petal 1 Basalt Monolith 1 Mana Vault 1 Thought Vessel 1 Mind Stone 1 Jeweled Amulet 1 Arcum's Astrolabe 1 Thran Dynamo 1 Prismatic Lens 1 Ornithopter of Paradise 1 Urza, Lord High Artificer