Set:	Dominaria United Promos
Type:	Creature Sphinx
Rarity:	Mythic
Cost:	{3}{U}{U}

Flying, ward {2}
Domain Whenever Sphinx of Clear Skies deals combat damage to a player, reveal the top X cards of your library, where X is the number of basic land types among lands you control. An opponent separates those cards into two piles. Put one pile into your hand and the other into your graveyard. (Piles can be empty.)