2 Bloodstained Mire 4 Creeping Chill 4 Glimpse the Unthinkable 4 Gravecrawler 4 Hedron Crab 3 Marsh Flats 1 Memory Sluice 4 Merfolk Secretkeeper 4 Narcomoeba 4 Once Upon a Time 3 Overgrown Tomb 4 Polluted Delta 4 Prized Amalgam 1 Snow-Covered Swamp 4 Stitcher's Supplier 4 Vengevine 3 Verdant Catacombs 3 Watery Grave 2 Abrupt Decay 2 Collective Brutality 2 Damping Sphere 4 Leyline of the Void 2 Nature's Claim 3 Oko, Thief of Crowns