2 Merfolk Secretkeeper 4 Creeping Chill 4 Stitcher's Supplier 4 Prized Amalgam 3 Gurmag Angler 4 Gravecrawler 4 Vengevine 4 Hedron Crab 3 Marsh Flats 3 Verdant Catacombs 3 Memory Sluice 4 Narcomoeba 4 Glimpse the Unthinkable 3 Overgrown Tomb 3 Watery Grave 3 Polluted Delta 3 Bloodstained Mire 2 Swamp Sideboard 4 Force of Negation 3 Assassin's Trophy 3 Fatal Push 1 Thoughtseize 4 Leyline of the Void