20 Swamp
1 Swarmyard
1 Akroma's Memorial
1 Altar's Reap
1 Ayara, First of Locthwain
1 Black Market
1 Burglar Rat
1 Coat of Arms
1 Crippling Fear
1 Crypt Rats
1 Defile
1 Dictate of Erebos
1 Feed the Swarm
1 Forever Young
1 Gnat Miser
1 Haunting Voyage
1 Hero's Downfall
1 Icon of Ancestry
1 Ink-Eyes, Servant of Oni
1 Jet Medallion
1 Locust Miser
1 Marrow-Gnawer
1 Murder
1 Ogre Slumlord
1 Pack Rat
1 Palace Siege
1 Pharika's Libation
1 Phyrexian Arena
1 Piper of the Swarm
1 Plague Wind
1 Price of Fame
1 Rat Colony
1 Ratcatcher
1 Relentless Rats
1 Rise of the Dark Realms
1 Scheming Symmetry
1 Species Specialist
1 Swarm of Rats
1 Throat Slitter
1 Vanquisher's Banner
1 Victimize
Sideboard: