Card Trivia:Assault Blackwing - Kunifusa the White Rainbow
- This card's name is based on the art-name Kunifusa from the Utagawa school of woodblock printing.
- This fact is shared by the other "White Rainbow" "Assault Blackwing" monsters: "Kunisada" and "Kuniyoshi".
- The "White Rainbow" in this card's name is based on a fog bow, a phenomenon similar to the rainbow where the refraction occurs in a fog instead of rain.