The head of the Circle of Enchanters is a brave hero, the same one who has defeated the evil Krill and solved the mystery of the Necromancer Belboz. However, now an even greater threat has appeared: the very foundations of the art of Magic seem to be failing. The Guilds organize a great assembly to discuss the alarming waning of Magic; suddenly, a mysterious shadowy figure casts a spell that transforms everyone to toads and newts - everyone but the intrepid leader of the Circle, who must commit his most heroic deeds yet, solving the hardest mystery of all.