Clefairy

When Clefairy enters the battlefield, scry 3.
(Look at the top three cards of your library, then put any number of them on the bottom of your library and the rest on top in any order.)
Protection from nonartifact Dragons.
Creatures you control have absorb 1. (Prevent 1 damage from every source that would damage them.) {w}{w},{t}: Reveal and exile cards from the top of your library until you reveal a non-permanent.
Play it without paying its mana co