Ignorant Bliss 
Instant
Exile all cards from your hand face down. At the beginning of the next end step, return those cards to your hand, then draw a card.
Legality
standardNOT LEGALpioneerNOT LEGALmodernLEGALlegacyLEGALvintageLEGALcommanderLEGAL
Instant
Exile all cards from your hand face down. At the beginning of the next end step, return those cards to your hand, then draw a card.