4 Arcum's Astrolabe 1 Mirrodin Besieged 4 Prismatic Vista 4 Urza, Lord High Artificer 2 Saheeli, Sublime Artificer 2 Sai, Master Thopterist 1 Mox Amber 1 Inventors' Fair 4 Paradoxical Outcome 1 Ichor Wellspring 4 Mox Opal 3 Everflowing Chalice 1 Misty Rainforest 4 Mishra's Bauble 1 Pithing Needle 3 Serum Visions 4 Engineered Explosives 1 Grinding Station 1 Pyrite Spellbomb 1 Aether Spellbomb 2 Polluted Delta 1 Tormod's Crypt 8 Snow-Covered Island 1 Snow-Covered Forest 1 Snow-Covered Swamp Sideboard 1 Veil of Summer 2 Force of Negation 2 Weather the Storm 1 Assassin's Trophy 1 Unmoored Ego 2 Fatal Push 1 Ceremonious Rejection 2 Collective Brutality 1 Grafdigger's Cage 1 Thoughtseize 1 Pithing Needle