Hyrule Castle

Hyrule Castle enters the battlefield tapped
When Hyrule Castle enters the battlefield,
sacrifice it unless you pay {1}.
{t}: Add one mana of any color.
{3}{w}{w}, {t}: Search your library and/or graveyard
for a creature card with "Zelda" in its card name
and put it in your hand. If you searched your
library this way, shuffle it afterwards.