Stella, Optimistic Augur

{1}: Scry 3

{2}, {t}: Declare the name of 1 card and reveal the top card of your library. If the top card of your library's name matches the one you declared, put that card into your hand and create New Omen: a colorless legendary clue artifact token with "{1}, Sacrifice this artifact: Scry 3 and draw a card."