Lightsworn Maiden

If this card is sent from your hand or library to
the graveyard send the top card of your
library to the graveyard.
If this card is cast from your hand you may
search your library for a Dragon creature with
power equal to or less than the number of
Lightsworn creatures in your graveyard and
put it into your hand then shuffle your library.
At the beginning of your end step send the top
2 cards of your library to the graveyard.