Deck
4 Arcum's Astrolabe
4 Emry, Lurker of the Loch
4 Engineered Explosives
4 Flooded Strand
1 Hallowed Fountain
3 Jeskai Ascendancy
4 Mishra's Bauble
4 Mox Amber
4 Mox Opal
1 Nexus of Fate
4 Paradoxical Outcome
1 Sacred Foundry
2 Saheeli, Sublime Artificer
2 Sai, Master Thopterist
4 Scalding Tarn
5 Snow-Covered Island
1 Snow-Covered Mountain
1 Snow-Covered Plains
1 Steam Vents
4 Urza, Lord High Artificer
2 Witching Well

Sideboard
1 Ceremonious Rejection
2 Galvanic Blast
1 Leyline of Sanctity
2 Lightning Helix
2 Mystical Dispute
1 Narset, Parter of Veils
2 Path to Exile
1 Pithing Needle
2 Teferi, Time Raveler
1 Tormod's Crypt