4 Flooded Strand
1 Hallowed Fountain
2 Prismatic Vista
4 Scalding Tarn
3 Snow-Covered Island
1 Snow-Covered Mountain
1 Snow-Covered Plains
1 Steam Vents
4 Arcum's Astrolabe
2 Chromatic Star
4 Emry, Lurker of the Loch
2 Engineered Explosives
4 Fatestitcher
4 Jeskai Ascendancy
4 Mishra's Bauble
2 Mox Amber
4 Mox Opal
1 Pyrite Spellbomb
2 Saheeli, Sublime Artificer
4 Serum Visions
3 Thoughtcast
3 Witching Well
Sideboard:
1 Echoing Truth
3 Galvanic Blast
3 Monastery Mentor
1 Retraction Helix
2 Teferi, Time Raveler
2 Timely Reinforcements
3 Wear // Tear