Main deck (60)
4 Bloodstained Mire
2 Carrion Feeder
4 Creeping Chill
1 Darkslick Shores
1 Driven // Despair
4 Glimpse the Unthinkable
4 Gravecrawler
1 Gurmag Angler
4 Hedron Crab
3 Marsh Flats
4 Merfolk Secretkeeper
4 Narcomoeba
3 Overgrown Tomb
4 Polluted Delta
4 Prized Amalgam
4 Stitcher's Supplier
1 Swamp
4 Vengevine
4 Watery Grave

Sideboard (15)
2 Abrupt Decay
2 Ashiok, Dream Render
1 Assassin's Trophy
1 Driven // Despair
3 Fatal Push
3 Nature's Claim
3 Thoughtseize