Wall of Corpses 
Creature — Wall
Defender (This creature can't attack.)
, Sacrifice this creature: Destroy target creature this creature is blocking.
Legality
standardNOT LEGALpioneerNOT LEGALmodernNOT LEGALlegacyLEGALvintageLEGALcommanderLEGAL
Creature — Wall
Defender (This creature can't attack.)
, Sacrifice this creature: Destroy target creature this creature is blocking.