Ratau, Lamb Guide

Whenever Ratau attacks, you can pay {5}, when you do roll a D6.

1-2: You lose 3 lifes.
3-4: You gain 3 lifes.
5: You can play an additional land this turn.
6: Look at the first 5 cards in your library. You can put 2 in your hand, 2 in the graveyard and one at the bottom of your library.