Deck
4 Bloodstained Mire
4 Creeping Chill
3 Glimpse the Unthinkable
4 Gravecrawler
3 Gurmag Angler
4 Hedron Crab
4 Marsh Flats
2 Memory Sluice
4 Merfolk Secretkeeper
4 Narcomoeba
1 Once Upon a Time
2 Overgrown Tomb
4 Polluted Delta
4 Prized Amalgam
1 Snow-Covered Swamp
4 Stitcher's Supplier
4 Vengevine
4 Watery Grave

Sideboard
2 Assassin's Trophy
3 Damping Sphere
4 Fatal Push
2 Force of Negation
3 Leyline of the Void
1 Nature's Claim