To defeat the Black Knight, Duncan needs a magic shield and the power to hurl fireballs, both of which can fortunately be found within the "Dark Castle".
Duncan needs a magic shield to hurl fireballs, both of which can fortunately be found within the "Dark Castle". This was to defeat the Black Knight. Duncan needs the power to hurl fireballs, both of which can fortunately be found within the "Dark Castle". This was to defeat the Black Knight.