Eldritch Pact 

Sorcery
Target player draws X cards and loses X life, where X is the number of cards in their graveyard.
Legality
standardNOT LEGALpioneerNOT LEGALmodernNOT LEGALlegacyLEGALvintageLEGALcommanderLEGAL
Sorcery
Target player draws X cards and loses X life, where X is the number of cards in their graveyard.