Thassa's Oracle [Theros Beyond Death Prerelease Promos] Judge Gift Cards 2008 destroy Cosmic Horror unless you

destroy Cosmic Horror unless you pay {3}{B}{B}{B}

It has "Whenever this creature deals damage to a player

put those cards onto the battlefield

Whenever Field of the Dead or another land enters the battlefield under your control

Thassa's Oracle [Theros Beyond Death Prerelease Promos] Judge Gift Cards 2008 destroy Cosmic Horror unless youSet: Theros Beyond Death Prerelease Promos Type: Creature Merfolk Wizard Rarity: Rare Cost: {U}{U} 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