21 Swamp
2 Burglar Rat
4 Chittering Rats
4 Doom Blade
4 Drainpipe Vermin
2 Marrow-Gnawer
2 Ogre Slumlord
4 Pack Rat
4 Piper of the Swarm
3 Rat Colony
2 Ravenous Rats
4 Tragic Slip
4 Typhoid Rats
Sideboard: