4 Accumulated Knowledge 1 Cephalid Coliseum 2 Chain of Vapor 4 Counterspell 4 Duress 4 Engineered Plague 2 Fact or Fiction 3 Gush 2 Parallax Tide 13 Island 3 Mana Leak 4 Polluted Delta 4 Psychatog 2 Swamp 4 Underground River 1 Upheaval 3 Phyrexian Furnace 2 Powder Keg 2 Blue Elemental Blast 1 Gaea's Blessing 4 Hydroblast 1 Upheaval 3 Black Vise 2 Haunting Echoes