Are you about to face mati but you only have 12 skill points bet on magic? I have the solution! the "Vademecum magicae".
This is a book that by having it in second hand makes any magic weapon get a bonus equal to having 20 skill points bet on magic. the bad? When you receive damage, it breaks very fast when you are ... well ... a book ... which makes you have to have a safe distance from the enemy ... unless it is a helpless animal. Another thing is that you also lose 5% speed when you walk, because while you are walking, you are reading the book.
it is crafted like this:
c v c
c x c