Main deck (61) 1 Aether Spellbomb 1 Brainstone 1 Brazen Borrower 1 Breeding Pool 4 Dragon's Rage Channeler 4 Emry, Lurker of the Loch 4 Expressive Iteration 4 Grinding Station 2 Island 3 Metallic Rebuke 1 Minamo, School at Water's Edge 4 Mishra's Bauble 2 Misty Rainforest 2 Mountain 4 Mox Amber 4 Scalding Tarn 1 Shadowspear 1 Springleaf Drum 2 Steam Vents 1 Thassa's Oracle 4 Underworld Breach 4 Unholy Heat 4 Urza's Saga 2 Wooded Foothills Sideboard (15) 3 Engineered Explosives 2 Force of Negation 3 Lightning Bolt 1 Pithing Needle 1 Prismari Command 3 Spell Pierce 1 Tormod's Crypt 1 Urza, Lord High Artificer