Caveats of Creation

When Caveats of Creation enters the battlefield, choose a creature type.
At the beginning of each upkeep, you may pay 1
life. If you do, create a 1/1 White creature token
of the chosen type.
Whenever a creature of the chosen type dies, you
may pay 1 life. If you do, Foresee. (Guess a card
type, then look at the top card of your library. If
correct, reveal and draw the card. Otherwise put it
on the bottom of your library.)