When Thassa's Oracle enters the battlefield, look at the top X cards of your library, where X is your devotion to blue. Put up to one of them on top of your library and the rest on the bottom of your library in a random order. If X is greater than or equal to the number of cards in your library, you win the game. (Each {U} in the mana costs of permanents you control counts toward your devotion to blue.)
NM-Mint Foil - $58.20
Lightly Played Foil - $52.40
Moderately Played Foil - $46.60
Heavily Played Foil - $40.80
Damaged Foil - $29.10
NM-Mint Foil Non English - $58.20
Lightly Played Foil Non English - $52.40
Moderately Played Foil Non English - $46.60
Heavily Played Foil Non English - $40.80
Damaged Foil Non English - $29.10