Portent

Sorcery, U (1)
Look at the top three cards of target player's library, then put them back in any order. You may have that player shuffle his or her library.
Draw a card at the beginning of the next turn's upkeep.¹
Illus. Liz Danforth

Crystal Keep Rulings Summaries

• This does not cause a player to lose if they have less than 3 cards in their library. It allows you to look at and reorder or shuffle whatever remaining cards there might be. [Duelist Magazine #6, Page 130]

Format Legality	Legal in Vintage, Legacy Banned in Extended, Standard
Printings (3/15)	Coldsnap Theme Decks (Special) Fifth Edition (Common) Ice Age (Common)