4 Urza, Lord High Artificer
4 Emry, Lurker of the Loch
4 Gilded Goose
4 Mox Opal
4 Mishra's Bauble
3 Engineered Explosives
4 Arcum's Astrolabe
2 Metallic Rebuke
2 Assassin's Trophy
3 Cryptic Command
2 Thoughtseize
4 Oko, Thief of Crowns
1 Snow-Covered Forest
4 Snow-Covered Island
1 Snow-Covered Swamp
2 Mystic Sanctuary
1 Watery Grave
1 Breeding Pool
4 Polluted Delta
4 Misty Rainforest
1 Scalding Tarn
1 Flooded Strand
Sideboard
2 Thoughtseize
1 Tireless Tracker
1 Tezzeret, Agent of Bolas
1 Dead of Winter
1 Drown in the Loch
2 Veil of Summer
3 Damping Sphere
4 Fatal Push