2 Arid Mesa
3 Flooded Strand
1 Hallowed Fountain
1 Island
1 Mountain
1 Otawara, Soaring City
2 Sacred Foundry
4 Scalding Tarn
2 Steam Vents
4 Urza's Saga
1 Aether Spellbomb
3 Emry, Lurker of the Loch
4 Expressive Iteration
1 Grapeshot
3 Grinding Station
4 Ledger Shredder
2 Lightning Bolt
4 Mishra's Bauble
2 Mox Amber
4 Ragavan, Nimble Pilferer
1 Springleaf Drum
2 Teferi, Time Raveler
4 Underworld Breach
4 Unholy Heat
Sideboard:
2 Aether Gust
2 Engineered Explosives
1 Jegantha, the Wellspring
1 Path to Exile
1 Pithing Needle
2 Prismatic Ending
1 Shadowspear
2 Spell Pierce
1 Teferi, Time Raveler
1 Tormod's Crypt
1 Wear // Tear