42 Rat Colony
1 Piper of the Swarm
1 Marrow-Gnawer
1 Bontu's Monument
1 Fatal Push
1 Go for the Throat
1 Sheoldred's Edict
1 Duress
25 Swamp
1 Dark Ritual
6 Snow-Covered Swamp
1 Takenuma, Abandoned Mire
1 Forsaken Crossroads
1 Herald's Horn
1 Ogre Slumlord
1 Black Market Connections
1 Twisted Sewer-Witch
1 Lord Skitter, Sewer King
1 Virtue of Persistence
1 Tangled Colony
1 Lord Skitter's Butcher
1 Pack Rat
1 A-Nashi, Moon Sage's Scion
1 Cavern of Souls
1 Castle Locthwain
1 Ayara, First of Locthwain
1 Hive of the Eye Tyrant
1 Phyrexian Tower
1 Mirror Box

1 Karumonix, the Rat King