Become the King

If you have Become the King in your opening
hand, you may start the game with it on your
side of the field. If you do, all dwarf spells you
cast cost {2} more to cast.
If you cast Become the King from your hand,
you my search your library for a card named
Diggy Hole, reveal it and put it into your hand. Shuffle your library.
Dwarf creatures you control gain Berserk as long
as Become the King is on the battlefield.