Their magic

Cypher and Darkness have been best friends, who met by fighting a monster... Your typical friendship right? Cypher was being chased out of the United States while Darkness was being forced out of the United Kingdom, their bond begun after defeating the Serpent's Minion. Discovering monsters, escaping death and, most importantly, making new friends, Cypher, Darkness, Echo and Shadow are set to save the world, together they are the fearsome four, bond together forever. Crossing the river was probably the dumbest thing they've ever done, even though Carter and Annabeth warned them. Three Mythologies and a magic belief: Greek, Roman, Egyptian and a Magical Realm filled with witches and wizards, different magic all together. Ten Demigods? Not enough danger, add two wizards, two witches, four magicians and a bunch of gods, oh, and don't forget the evil magician who is helping a Serpent to destroy the world. Perfect!