A very useful book if you want to review your Tage Mage efficiently, and test you in the condition of the exam, the exercises are faithful to the contest and highly relevant, however, for those who criticize this book by saying that there is not much class, I advise you to put glasses, for it is written "20 white Tage Mage contest" So as the name suggests, containing white contest. The courses contained therein will necessarily abstracts. I advise you that works to train you in a clear and safe way.