Scrapyard Salvo 
Sorcery
Scrapyard Salvo deals damage to target player or planeswalker equal to the number of artifact cards in your graveyard.
Legality
standardNOT LEGALpioneerNOT LEGALmodernLEGALlegacyLEGALvintageLEGALcommanderLEGAL
Sorcery
Scrapyard Salvo deals damage to target player or planeswalker equal to the number of artifact cards in your graveyard.