When Erik gets arrested for the destruction of the Tome of Al Mortagar, he has to survive in a Di-Gata prison, only to discover that the third icon is hidden within the prison, guarded by a powerful monster.When Erik gets arrested for the destruction of the Tome of Al Mortagar, he has to survive in a Di-Gata prison, only to discover that the third icon is hidden within the prison, guarded by a powerful monster.