This "Wild Shock" is a masterpiece magic known as "Wild Card" in the world of card magic, arranged by Tenyo so that it can be made easy for beginners and looks more mysterious than before.
The attached textbook explains two procedures, one that can be shown without any skill and the other that can be shown vividly with the technique. This is an introductory manual with the largest number of illustrations and pages in the history of the series. Even if you have never played card magic, you can enjoy learning this full-scale magic.