Main deck (60) 4 Archive Trap 2 Baleful Mastery 2 Echoing Truth 2 Extirpate 3 Field of Ruin 4 Fractured Sanity 4 Hedron Crab 5 Island 2 Jace, the Perfected Mind 4 Maddening Cacophony 4 Misty Rainforest 1 Oboro, Palace in the Clouds 4 Polluted Delta 4 Preordain 4 Ruin Crab 2 Surgical Extraction 1 Swamp 4 Tasha's Hideous Laughter 4 Watery Grave Sideboard (15) 2 Baleful Mastery 2 Chalice of the Void 2 Engineered Explosives 2 Ensnaring Bridge 4 Leyline of the Void 1 Path of Peril 1 Pithing Needle 1 Unmoored Ego