An Owl of Luck

Morph {w} (You may cast this card face down as a
2/2 creature for {w}. Turn it face up anytime for its
morph cost.)
Flying
When A Cat of Ill Omen is turned face up, search
your library for an artifact or enchantment card,
then shuffle your library and put that card on top
of it. If you control "Necrovalley", put that card
in your hand instead of placing it on top of your
library.