Main deck (60) 4 Arcum's Astrolabe 1 Court Homunculus 2 Crumbling Vestige 4 Darksteel Citadel 4 Frogmite 3 Frostwalk Bastion 4 Galvanic Blast 4 Glint Hawk 4 Icehide Golem 4 Memnite 4 Ornithopter 1 Shrapnel Blast 4 Signal Pest 1 Snow-Covered Mountain 6 Snow-Covered Plains 3 Springleaf Drum 1 Tempered Steel 4 Thoughtcast 2 Welding Jar Sideboard (15) 1 Dispatch 2 Miscast 1 Shrapnel Blast 2 Silent Gravestone 4 Smash to Smithereens 1 Weathered Runestone 4 Whipflare