4 Flooded Strand
1 Hallowed Fountain
1 Polluted Delta
2 Prismatic Vista
2 Scalding Tarn
5 Snow-Covered Island
1 Snow-Covered Mountain
1 Snow-Covered Plains
1 Steam Vents
4 Arcum's Astrolabe
4 Emry, Lurker of the Loch
3 Engineered Explosives
4 Jeskai Ascendancy
4 Mishra's Bauble
4 Mox Amber
4 Mox Opal
1 Nexus of Fate
4 Paradoxical Outcome
2 Saheeli, Sublime Artificer
2 Sai, Master Thopterist
4 Urza, Lord High Artificer
2 Witching Well
Sideboard:
2 Ceremonious Rejection
2 Galvanic Blast
1 Mystical Dispute
1 Narset, Parter of Veils
2 Path to Exile
1 Pithing Needle
2 Teferi, Time Raveler
3 Timely Reinforcements
1 Tormod's Crypt