Skeletal Scrying 
Instant
As an additional cost to cast this spell, exile X cards from your graveyard. You draw X cards and you lose X life.
Legality
standardNOT LEGALpioneerNOT LEGALmodernNOT LEGALlegacyLEGALvintageLEGALcommanderLEGAL
Instant
As an additional cost to cast this spell, exile X cards from your graveyard. You draw X cards and you lose X life.