2 Castle Locthwain
4 Field of Ruin
4 Mutavault
7 Swamp
4 Swarmyard
4 Aether Vial
4 Burglar Rat
4 Chittering Rats
2 Marrow-Gnawer
4 Nezumi Shortfang // Stabwhisker the Odious
4 Pack Rat
4 Piper of the Swarm
13 Rat Colony
Sideboard: