1 Mirrodin Besieged 1 Aether Spellbomb 1 Pithing Needle 2 Saheeli, Sublime Artificer 2 Everflowing Chalice 2 Witching Well 3 Mox Amber 4 Paradoxical Outcome 4 Arcum's Astrolabe 4 Mox Opal 4 Engineered Explosives 4 Mishra's Bauble 2 Sai, Master Thopterist 4 Emry, Lurker of the Loch 4 Urza, Lord High Artificer 1 Watery Grave 1 Mystic Sanctuary 1 Breeding Pool 1 Snow-Covered Swamp 1 Snow-Covered Forest 2 Misty Rainforest 3 Polluted Delta 3 Prismatic Vista 5 Snow-Covered Island Sideboard 2 Thoughtseize 3 Collective Brutality 3 Oko, Thief of Crowns 1 Weather the Storm 3 Fatal Push 1 Nihil Spellbomb 2 Unmoored Ego