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 - £66.50
Lightly Played - £56.50
Moderately Played - £46.50
Heavily Played - £33.20
Damaged - £20.00
Near Mint Non English - £66.50
Lightly Played Non English - £56.50
Moderately Played Non English - £46.50
Heavily Played Non English - £33.20
Damaged Non English - £20.00
Foil Prices
Near Mint Foil - £97.90
Lightly Played Foil - £83.20
Moderately Played Foil - £68.50
Heavily Played Foil - £49.00
Damaged Foil - £29.40
Near Mint Foil Non English - £97.90
Lightly Played Foil Non English - £83.20
Moderately Played Foil Non English - £68.50
Heavily Played Foil Non English - £49.00
Damaged Foil Non English - £29.40