Thassa's Oracle [Theros Beyond Death]

Thassa's Oracle [Theros Beyond Death]Set: Theros Beyond Death 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 you control

Set: Fate Reforged Clash Pack Type: Legendary Enchantment Artifact Rarity: Rare Cost: {2}{B}{B} Creatures you control have lifelink

Set: International Collectors' Edition Type: Artifact Rarity: Rare Cost: {5} {5}

Set: Champs and States Type: Instant Rarity: Rare Cost: {G}{U}{U} Counter target spell

If Gemstone Caverns has a luck counter on it

Reverse Type: Legendary Creature — Angel Flying When this creature transforms into Avacyn

sacrifice five lands

As Saskia the Unyielding enters the battlefield

Set: Shadows over Innistrad Type: Instant Rarity: Rare Cost: {X}{U} Reveal the top X plus one cards of your library and separate them into two piles

Set: Iconic Masters Type: Artifact Rarity: Rare Cost: {3} {4}

you may return target creature to its owner's hand

Set: Ninth Edition Type: Instant Rarity: Common Cost: {U}{U} Return target permanent to its owner's hand

if another creature is on the battlefield