1 Springleaf Drum
1 Aether Spellbomb
1 Shadowspear
2 Unholy Heat
2 Lightning Bolt
3 Mox Amber
3 Grinding Station
4 Underworld Breach
4 Mishra's Bauble
4 Expressive Iteration
1 Urza, Lord High Artificer
1 Thassa's Oracle
4 Dragon's Rage Channeler
4 Ragavan, Nimble Pilferer
4 Emry, Lurker of the Loch
1 Island
1 Mountain
1 Otawara, Soaring City
1 Sacred Foundry
2 Arid Mesa
2 Spirebluff Canal
2 Flooded Strand
3 Steam Vents
4 Scalding Tarn
4 Urza's Saga
Sideboard
2 Tormod's Crypt
1 Pyrite Spellbomb
1 Pithing Needle
1 Narset, Parter of Veils
2 Mystical Dispute
2 Flusterstorm
2 Engineered Explosives
2 Alpine Moon
1 Lightning Bolt
1 Urza, Lord High Artificer