Thassa's Oracle [Theros Beyond Death Prerelease Promos] SM231 Set: EX: Deoxys Type: Colorless

Set: EX: Deoxys Type: Colorless Rarity: Promo Retreat cost: Colorless

"There will come a time when the only prey left will be each other

If you would lose unspent mana

Set: Limited Edition Alpha Type: Basic Land — Island Rarity: Common ({T}: Add {U}

Set: Diamond & Pearl: Black Star Promos Type: Colorless Rarity: Black Star Promo

Thassa's Oracle [Theros Beyond Death Prerelease Promos] SM231 Set: EX: Deoxys Type: ColorlessSet: 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