When Thassa's Oracle enters, 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 - $20.90
Lightly Played - $19.90
Moderately Played - $18.80
Heavily Played - $16.80
Damaged - $13.60
NM-Mint Non English - $20.90
Lightly Played Non English - $19.90
Moderately Played Non English - $18.80
Heavily Played Non English - $16.80
Damaged Non English - $13.60
Foil Prices
NM-Mint Foil - $89.00
Lightly Played Foil - $84.50
Moderately Played Foil - $80.10
Heavily Played Foil - $71.20
Damaged Foil - $57.90
NM-Mint Foil Non English - $89.00
Lightly Played Foil Non English - $84.50
Moderately Played Foil Non English - $80.10
Heavily Played Foil Non English - $71.20
Damaged Foil Non English - $57.90