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.)
Near Mint - $15.20
Lightly Played - $12.90
Moderately Played - $10.60
Heavily Played - $8.40
Damaged - $6.10
Near Mint French - $15.20
Lightly Played French - $12.90
Moderately Played French - $10.60
Heavily Played French - $8.40
Damaged French - $6.10
Foil Prices
Near Mint Foil - $16.10
Lightly Played Foil - $13.70
Moderately Played Foil - $11.30
Heavily Played Foil - $8.90
Damaged Foil - $6.50
Near Mint Foil French - $16.10
Lightly Played Foil French - $13.70
Moderately Played Foil French - $11.30
Heavily Played Foil French - $8.90
Damaged Foil French - $6.50