Card Trivia:DoSolfachord Coolia
- This is one of the cover cards of Deck Build Pack: Ancient Guardians/Ancient Guardians.
- This monster appears in the artworks of "Solfachord Musica" and "Solfachord Scale".
- This monster's chibi avatar appears in the artwork of "Solfachord Harmonia".
- This monster represents "Do", the 8th scale syllable of the solfège, which is reflected in this card's Level (8).
- This card has an upgraded Link Monster form: "GranSolfachord Coolia".