Thassa's Oracle [Theros Beyond Death] RC4 ) You can target 1

) You can target 1 WATER monster in your opponent's GY

Set: Mirage Type: Artifact Rarity: Rare Cost: {2} Activated abilities of creatures can't be activated

when another monster's effect is activated (Quick Effect): You can negate the activation

Set: Hidden Arsenal 5: Steelswarm Invasion SE Card type: Synchro/Effect Monster Rarity: Super Rare Attack: 2300 Defense: 1400 1 Tuner + 1 or more non-Tuner monsters You can discard any number of cards to the Graveyard to target the same number of cards on the field

Thassa's Oracle [Theros Beyond Death] RC4 ) You can target 1Set: 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