Shi Whu, Warrior Poet

When Shi Whu, Warrior Poet enters the battlefield, surveil 4 cards from the top of your library. Discard 2, and put two into your hand.
{w}{u}{t} Surveil 2. You may put one card into
your hand as long as you put one into your
graveyard. Otherwise put both at the bottom
of your library.
You have no maximum handsize.