Main deck (60) 4 Aether Channeler 4 Cascade Bluffs 4 Essence Flux 4 Harmonic Prodigy 11 Island 4 Memory Lapse 3 Naban, Dean of Iteration 1 Phantasmal Image 4 Sapphire Medallion 4 Sea Gate Oracle 3 Serum Visionary 4 Shivan Reef 4 Sulfur Falls 2 Thassa, Deep-Dwelling 4 Venser, Shaper Savant Sideboard (15) 2 Mana Leak 2 Pithing Needle 1 Sleep Magic 2 Sower of Temptation 3 Sudden Demise 3 Suplex 1 The Filigree Sylex 1 Thunder Magic