Vivien, Champion of Wilds

: You may cast creature spells as though they had flash.
+1: Until your next turn, up to one target creature gains vigilance & reach. Look at top 3 cards of your library. Exile 1 face
-2: down & put rest on bottom of your library in any order. For as long as it remains exiled, you may look at, & cast it if it is a creature card.