Main deck (60) 1 Academy Ruins 4 An Offer You Can't Refuse 1 Arch of Orazca 2 Castle Vantress 4 Deduce 3 Devastation Tide 2 Horn of Gondor 18 Island 2 Mobilized District 2 Mu Yanling, Sky Dancer 4 Phantom Interference 4 Polymorph 1 Progenitus 4 Proteus Staff 2 Search for Azcanta 2 Suspend 4 Thassa's Intervention Sideboard (15) 1 Darksteel Brute 1 Declaration of Naught 1 Early Frost 2 Hysterical Blindness 1 Iona, Shield of Emeria 1 Kederekt Leviathan 2 Overwhelming Denial 2 Repeal 2 Sorcerous Spyglass 2 Suspend