The Black Breath 
Sorcery
Creatures your opponents control get -1/-1 until end of turn. The Ring tempts you.
Legality
standardNOT LEGALpioneerNOT LEGALmodernLEGALlegacyLEGALvintageLEGALcommanderLEGAL
Sorcery
Creatures your opponents control get -1/-1 until end of turn. The Ring tempts you.