Behold the Multiverse (KHM)

Instant

Scry 2, then draw two cards. Foretell {1}{U} (During your turn, you may pay {2} and exile this card from your hand face down. Cast it on a later turn for its foretell cost.)

Reliable card draw for blue control and tempo decks. Behold the Multiverse efficiently replaces itself while fixing your draws through scry, and the foretell option provides flexibility to hold up interaction while still advancing your game plan. The four-mana rate is fair for two cards in blue, making it a solid filler draw spell in Commander and a reasonable option in Pioneer and Modern control shells where the scry smooths out mana-hungry strategies.

Kaldheim — Common