Blind Creeper 
Creature — Zombie Beast
Whenever a player casts a spell, this creature gets -1/-1 until end of turn.
Legality
standardNOT LEGALpioneerNOT LEGALmodernLEGALlegacyLEGALvintageLEGALcommanderLEGAL
Creature — Zombie Beast
Whenever a player casts a spell, this creature gets -1/-1 until end of turn.