Mind's Dilation [Eldritch Moon] Demon Ninja that player loses the game

that player loses the game if the Ring has tempted you four or more times this game

Set: Ixalan Prerelease Promos Type: Instant Rarity: Rare Cost: {3}{U}{U} Counter target spell

the Khans of Tarkir Event Deck is for you

it deals double that damage to you instead

Set: Legions Rarity: sealed

Mind's Dilation [Eldritch Moon] Demon Ninja that player loses the gameSet: Eldritch Moon Type: Enchantment Rarity: Mythic Cost: {5}{U}{U} Whenever an opponent casts their first spell each turn, that player exiles the top card of their library. If it's a nonland card, you may cast it without paying its mana cost. Infinite wisdom cannot be contained within a single mind.