Main deck (60) 4 Aether Hub 2 Baral's Expertise 2 Corrupted Grafstone 4 Cultivator's Caravan 3 Fatal Push 4 Glint-Nest Crane 4 Hedron Archive 2 Inventors' Fair 3 Island 1 Key to the City 4 Metalspinner's Puzzleknot 4 Metalwork Colossus 1 Mountain 2 Paradox Engine 4 Prophetic Prism 4 Renegade Map 4 Sanctum of Ugin 3 Spire of Industry 3 Swamp 2 Walking Ballista Sideboard (15) 1 Fatal Push 3 Implement of Combustion 4 Metallic Rebuke 2 Radiant Flames 2 Release the Gremlins 1 Skysovereign, Consul Flagship 2 Thought-Knot Seer