14 Swamp
11 Island
1 Liliana, Dreadhorde General
1 Karumonix, the Rat King
1 Lord Skitter, Sewer King
1 Marrow-Gnawer
1 Ogre Slumlord
1 Piper of the Swarm
1 Valley Rotcaller
27 Rat Colony
1 Tangled Colony
1 Beseech the Mirror
1 Cruelclaw's Heist
1 Extinction Event
1 Feed the Swarm
1 Fell
1 River's Rebuke
1 Toxic Deluge
1 Bitter Triumph
1 Counterspell
1 Cut Down
1 Go for the Throat
1 Infernal Grasp
1 Mana Drain
1 Sheoldred's Edict
1 Sudden Edict
1 Wash Away
1 Soul Shatter
1 Cloud Key
1 Arcane Signet
1 Urza's Incubator
1 Patchwork Banner
1 Black Market Connections
1 Kindred Discovery
1 Bojuka Bog
1 Castle Locthwain
1 Cavern of Souls
1 Choked Estuary
1 Clearwater Pathway
1 Command Tower
1 Darkslick Shores
1 Lilypad Village
1 Mudflat Village
1 Nykthos, Shrine to Nyx
1 Polluted Delta
1 Shipwreck Marsh
1 Undercity Sewers
1 Underground River
1 Watery Grave
1 Rhystic Study

1 Vren, the Relentless