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