22 Swamp
1 Ascendant Evincar
2 Dictate of Erebos
1 Grave Pact
1 Immortal Servitude
4 Lab Rats
1 Marrow-Gnawer
1 Obelisk of Urd
4 Ogre Slumlord
4 Pack Rat
4 Pestilence Rats
2 Ratcatcher
2 Rats of Rath
3 Razortooth Rats
4 Swarm of Rats
4 Typhoid Rats
Sideboard: