Mind's Dilation [Eldritch Moon Promos] Sphinx ) As Overgrown Tomb enters

) As Overgrown Tomb enters the battlefield

Set: Time Spiral Timeshifted Type: Artifact Rare Cost: {0} {1}

if that player controls a Plains

I never saw one alive before

The same is true for creature spells you control and creature cards you own that aren't on the battlefield

Mind's Dilation [Eldritch Moon Promos] Sphinx ) As Overgrown Tomb entersSet: Eldritch Moon Promos Type: Enchantment 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.