1 Aatchik, Emerald Radian (DFT) 187
1 Amzu, Swarm's Hunger (CLU) 24
1 Arasta of the Endless Web (THB) 165
1 Arcane Signet (ELD) 331
1 Assassin's Trophy (ACR) 95
1 Battlefly Swarm (DMU) 81
1 Bellowing Tanglewurm (SOM) 111
1 Blex, Vexing Pest (STX) 148
1 Blightbeetle (M20) 87
1 Blightwidow (MBS) 77
1 Blood for Bones (M20) 89
1 Bojuka Bog (EOC) 149
1 Boneyard Wurm (ISD) 171
1 Broodspinner (DSK) 211
1 Carrion Grub (M21) 92
1 Command Tower (EOC) 59
1 Conduit of Worlds (ONE) 163
1 Corrupted Conviction (OTJ) 84
1 Crawling Infestation (VOW) 193
1 Crawling Sensation (SOI) 199
1 Cryptolith Rite (SOI) 200
1 Darkmoss Bridge (DSC) 269
1 Deathsprout (WAR) 189
1 Doubling Season (FDN) 216
1 Endless Cockroaches (J25) 433
1 Engulfing Slagwurm (SOM) 118
1 Evolving Wilds (ECL) 264
1 Feed the Swarm (FDN) 712
1 Festering Gulch (OTJ) 257
1 Flesh Burrower (DSK) 178
1 Foggy Bottom Swamp (TLA) 269
1 Footbottom Feast (LRW) 115
13 Forest (TLA) 286
1 Forever Young (ELD) 89
1 Fumulus, the Infestation (J25) 42
1 Funeral Room (DSK) 100
1 Giant Adephage (GTC) 121
1 Golgari Guildgate (FDN) 689
1 Gravepurge (DTK) 104
1 Grisly Salvage (RTR) 165
1 Grist, the Hunger Tide (DSC) 220
1 Grist, Voracious Larva (MH3) 251
1 Hatchery Spider (GRN) 132
1 Haunted Mire (DMU) 248
1 Haywire Mite (DSC) 247
1 Izoni, Thousand-Eyed (GRN) 180
1 Jungle Hollow (TDM) 258
1 Kishla Village (TDM) 259
1 Kraul Foragers (GRN) 135
1 Living Hive (MRD) 124
1 Loam Larva (OGW) 135
1 Lolth, Spider Queen (AFR) 112
1 Mazirek, Kraul Death Priest (EOC) 122
1 Moldgraf Millipede (VOW) 209
1 Mortuary Mire (BFZ) 240
1 Obelisk Spider (HOU) 141
1 Orbs of Warding (ORI) 234
1 Path of Ancestry (FIC) 411
1 Quilled Greatwurm (FDN) 111
1 Reanimate (FIC) 282
1 Rotwidow Pack (MH1) 212
1 Ruins Recluse (MOM) 336
1 Shelob, Child of Ungoliant (LTR) 230
1 Shelob, Dread Weaver (LTC) 29
1 Skyfisher Spider (BRO) 221
1 Spinner of Souls (FDN) 112
1 Splendid Reclamation (VOW) 221
1 Squirming Emergence (LCI) 241
7 Swamp (TLA) 284
1 Swarm of Bloodflies (KTK) 92
1 Swarmyard (EOS) 42
1 Temple of Malady (FDN) 700
1 The Hunger Tide Rises (MH3) 158
1 The Swarmweaver (DSK) 236
1 Trigon of Infestation (SOM) 214
1 Twilight Mire (EOC) 189
1 Twitching Doll (DSK) 201
1 Undergrowth Recon (MKM) 181
1 Vraska, Golgari Queen (GRN) 213
1 Witch's Cottage (ELD) 249
1 Wriggling Grub (J25) 12
1 Zask, Skittering Swarmlord (J22) 47