The O.W.L (Ordinary Wizarding Level), the most important exam at HOGWARTS will start! Choose your House and your favorite character and pass the theoretical and practical tests of the courses of Metamorphosis, Spells and Defense against the forces of evil. Memorize your cards among the 218 Spells of the Harry Potter universe and gradually validate your tests in front of the academy’s magic examiners to move from one level to another (Beginner, Intermediate and Advanced) and earn maximum Spell Mastery Points to win the game. A game based on formulas, drawings and mimes. Who will be the Master of Spells?