Hufflepuff Basement

Hufflepuff Basement enters the battlefield tapped
unless you pay 1 life.
{t}: Add {g}.
{1}{g}{g},{t}: Look at the top three cards of your library. You may reveal a creature card from among them and put it into your hand. Then put the rest on the bottom of your library in a random order.
Those patient Hufflepuffs are true and unafraid of toil.