Sphinx's Insight 
Instant
Draw two cards. Addendum — If you cast this spell during your main phase, you gain 2 life.
Legality
standardNOT LEGALpioneerLEGALmodernLEGALlegacyLEGALvintageLEGALcommanderLEGAL
Instant
Draw two cards. Addendum — If you cast this spell during your main phase, you gain 2 life.