Main deck (60) 4 Battle at the Bridge 3 Bloodfell Caves 4 Dimir Signet 4 Dismal Backwater 2 Golden Egg 6 Island 4 Metalwork Colossus 4 Mishra, Artificer Prodigy 6 Mountain 4 Prophetic Prism 4 Shadowblood Egg 3 Swamp 4 Talisman of Creativity 4 Thoughtcast 4 Veinfire Borderpost Sideboard (15) 4 Duress 3 Mana Leak 4 Negate 4 Soul-Guide Lantern