Amjana, Steppes' Eyes

You may look at the bottom card of your library
any time. You draw cards from the bottom of
your library instead of from the top.
If the bottom card of your library is a Beast card,
you may exile it. If you do, reveal the top card of
your library, you may put it on the bottom.
At the beginning of your end step, you may play
any Beast card you exiled with Amjana.
It costs {u}{r}{w} less to play.