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 - $25.20
Lightly Played - $22.70
Moderately Played - $20.20
Heavily Played - $17.70
Damaged - $12.60
NM-Mint Non English - $25.20
Lightly Played Non English - $22.70
Moderately Played Non English - $20.20
Heavily Played Non English - $17.70
Damaged Non English - $12.60
Foil Prices
NM-Mint Foil - $24.70
Lightly Played Foil - $22.30
Moderately Played Foil - $19.80
Heavily Played Foil - $17.30
Damaged Foil - $12.40
NM-Mint Foil Non English - $24.70
Lightly Played Foil Non English - $22.30
Moderately Played Foil Non English - $19.80
Heavily Played Foil Non English - $17.30
Damaged Foil Non English - $12.40