Main deck (60) 4 Banefire 4 Burst Lightning 4 Cloudpost 4 Experimental Synthesizer 4 Glimmerpost 4 Goblin Gaveleer 4 Heartfire 12 Mountain 4 Patchwork Automaton 4 Perilous Myr 4 Prophetic Prism 4 Rabbit Battery 4 Vexing Devil Sideboard (4) 4 Smelt