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.)
![Thassa's Oracle (Extended Art) [Theros Beyond Death] | Spectrum Games](http://spectrumgaming.com.au/cdn/shop/products/13d7e352-4d01-4947-a76f-f8a01dd876cc.jpg?v=1591962325)
