4 Emry, Lurker of the Loch
4 Urza, Lord High Artificer
2 Engineered Explosives
4 Mishra's Bauble
2 Sword of the Meek
3 Thopter Foundry
1 Witching Well
3 Mox Amber
4 Mox Opal
4 Arcum's Astrolabe
3 Metallic Rebuke
2 Thoughtcast
4 Jeskai Ascendancy
2 Saheeli, Sublime Artificer
4 Snow-Covered Island
1 Snow-Covered Mountain
1 Snow-Covered Plains
1 Breeding Pool
4 Flooded Strand
1 Hallowed Fountain
1 Misty Rainforest
4 Scalding Tarn
1 Steam Vents
Sideboard
1 Pithing Needle
1 Abrade
3 Galvanic Blast
2 Veil of Summer
2 Wear/Tear
2 Oko, Thief of Crowns
2 Teferi, Time Raveler
2 Timely Reinforcements