1 Akroma's Memorial (M13) 200
1 Altar's Reap (BFZ) 103
1 Ashcoat of the Shadow Swarm (J22) 19
1 Attrition (CG) 52
1 Black Market (PIP) 183
1 Bontu's Monument (AKH) 225
1 Bubbling Muck (PLIST) 54
1 Cabal Coffers (MB2) 106
1 Chittering Witch (TDC) 175
1 Crypt Rats (VI) 5
1 Dark Ritual (TE) 12
1 Defile (MH1) 86
1 Dread Return (TSP) 104
1 Exquisite Blood (AVR) 102
1 Feed the Swarm (FDN) 712
1 Grave Pact (10E) 144
1 Gray Merchant of Asphodel (THB) 99
1 Gruesome Fate (RIX) 75
1 Herald's Horn (FIC) 228
1 Icon of Ancestry (M20) 229
1 Illusionist's Bracers (GTC) 231
1 Ink-Eyes, Servant of Oni (BOK) 71
1 Jet Medallion (MH3) 292
1 Karumonix, the Rat King (ONE) 282
1 Kindred Dominance (PLIST) 18
1 Lab Rats (ST) 11
1 Lord Skitter, Sewer King (WOE) 97
1 Marrow-Gnawer (CHK) 124
1 Midnight Scavengers (EMN) 96
1 Mutavault (M14) 228
1 Mutilate (MB2) 45
1 Nashi, Moon Sage's Scion (NEO) 114
1 Nezumi Graverobber (CHK) 129
1 Nyx Lotus (THB) 235
1 Ogre Slumlord (GTC) 74
1 Onyx Talisman (IA) 306
1 Pack Rat (RVR) 455
1 Patriarch's Bidding (MH2) 275
1 Peer into the Abyss (M21) 117
1 Phyrexian Altar (PLIST) 232
1 Phyrexian Reclamation (TDC) 194
1 Piper of the Swarm (PELD) 392
1 Profane Command (LRW) 135
11 Rat Colony (DOM) 101
1 Ratcatcher (DIS) 52
1 Reckoner's Bargain (PLIST) 120
1 Rogue's Passage (FDN) 264
1 Skullclamp (FIC) 355
1 Species Specialist (C20) 47
28 Swamp (TLA) 284
1 Swarmyard (EOS) 42
1 Swiftfoot Boots (TLE) 317
1 Takenuma, Abandoned Mire (NEO) 278
1 Thousand-Year Elixir (LRW) 263
1 Twisted Sewer-Witch (WOE) 114
1 Unearth (PLIST) 72
1 Urborg, Tomb of Yawgmoth (M15) 248
1 Vanquisher's Banner (XLN) 251
1 Victimize (TDC) 198
1 Village Rites (KHM) 117
1 Volrath's Stronghold (ST) 137
1 Wayfarer's Bauble (5DN) 165
1 Whip of Erebos (THS) 110