Cave Of Treasure

{t}: Add {u}{u}{b} to your mana pool.
{b}, {t}: Target player loses 1 life and you gain 1 life.
{1}{u}: Scry 1.
{1}{u}{u}, {t}: Draw two cards.
{1}{u/b}{u/b}: Look at the top three cards of your library and put them back in any order.