Disease Carriers 
Creature — Rat
When this creature dies, target creature gets -2/-2 until end of turn.
Legality
standardNOT LEGALpioneerNOT LEGALmodernNOT LEGALlegacyLEGALvintageLEGALcommanderLEGAL
Creature — Rat
When this creature dies, target creature gets -2/-2 until end of turn.