Diabolic Revelation 
Sorcery
Search your library for up to X cards, put those cards into your hand, then shuffle.
Legality
standardNOT LEGALpioneerNOT LEGALmodernLEGALlegacyLEGALvintageLEGALcommanderLEGAL
Sorcery
Search your library for up to X cards, put those cards into your hand, then shuffle.