Main deck (60)
4 Bloodstained Mire
1 Carrion Feeder
4 Creeping Chill
1 Cryptbreaker
4 Glimpse the Unthinkable
4 Gravecrawler
1 Gurmag Angler
4 Hedron Crab
4 Marsh Flats
4 Merfolk Secretkeeper
4 Narcomoeba
1 Once Upon a Time
3 Overgrown Tomb
4 Polluted Delta
4 Prized Amalgam
2 Snow-Covered Swamp
4 Stitcher's Supplier
4 Vengevine
3 Watery Grave

Sideboard (15)
3 Assassin's Trophy
1 Damping Sphere
3 Fatal Push
2 Force of Negation
2 Leyline of the Void
2 Stain the Mind
2 Thoughtseize