Card Trivia:Rainbow Dark Dragon
- This monster appears in the artworks of "Advanced Dark", "Rainbow Gravity", and "Ultimate Crystal Magic".
- This monster is the dark counterpart of "Rainbow Dragon".
- In the Phantom Darkness advertisement page of Shonen Jump Vol. 6, Issue #3, this card, "Dark Armed Dragon", and "Yubel - The Ultimate Nightmare" each have their Type incorrectly listed as Beast.
