AppleJack

Flying
When Applejack enters the battlefield, search
your library for a land and put it on the
battlefield. Shuffle your library.
When Applejack deals combat damage to a
player, you may put a creature with flying you
control on the bottom of your library, then
reveal cards off the top of your library until you
reveal a Alicorn, Horse, Pegasi, Pony, or Unicorn
and put that creature into the battlefield.