Main deck (60)
4 Arcum's Astrolabe
4 Darksteel Citadel
4 Engineered Explosives
3 Everflowing Chalice
4 Flooded Strand
1 Grinding Station
1 Hallowed Fountain
4 Mishra's Bauble
1 Mox Amber
4 Mox Opal
4 Paradoxical Outcome
2 Prismatic Vista
3 Saheeli, Sublime Artificer
3 Sai, Master Thopterist
5 Snow-Covered Island
1 Snow-Covered Plains
4 Thoughtcast
4 Urza, Lord High Artificer
4 Witching Well

Sideboard (15)
1 Karn, Scion of Urza
2 Narset, Parter of Veils
2 Path to Exile
2 Rest in Peace
3 Stoic Rebuttal
2 Teferi, Time Raveler
3 Timely Reinforcements