Main deck (60) 4 Battle at the Bridge 3 Blood Fountain 4 Drowned Catacomb 4 Ensoul Artifact 12 Island 4 Master of Etherium 4 Metallic Rebuke 4 Mistvault Bridge 4 Moonsnare Prototype 4 Patchwork Automaton 4 Prophetic Prism 2 Reverse Engineer 4 Signal Pest 2 Somber Hoverguard 1 Swamp Sideboard (15) 3 Bloodchief's Thirst 1 Languish 3 Lantern of the Lost 4 Ravenous Trap 4 Stubborn Denial