Card Trivia:Ghost Knight Zeitgeist


 * This card's name is based off of a Zeitgeist: A spirit of the times or a spirit of the ages.
 * Its name is also based off the German translation of genius seculi (Latin: genius - "guardian spirit" and saeculi - "of the age").
 * This card's name is reflected onto its effects:
 * It "comes of age" by suddenly appearing onto the field with its effect and is a "guardian spirit" in that it can protect itself from attacks and destruction effects.