Card Trivia:Horus the Black Flame Dragon LV6
- This monster appears in the artwork of "Level Up!".
- "Dark Magical Circle" appears in this card's artwork.
- In Egyptian mythology, Horus was the god of the sky and the son of Osiris and Isis. The sun and moon were believed to be his eyes. He was sometimes known as Khemwar, meaning "the great black one".
- Horus is depicted with the head of a falcon in Egyptian mythology, reflected by this monster's avian appearance.
- "Dark Magical Circle" (which appears in this card's artwork) has an Eye of Wdjat in its center, which is often associated with Horus.
- This monster's appearance is similar to "The Winged Dragon of Ra".
- This monster has a blue orb on its head similar to the ones on "Obelisk the Tormentor", "Slifer the Sky Dragon" and the "Winged Dragon of Ra".
- This card is the upgraded form of "Horus the Black Flame Dragon LV4" and also has an upgraded form of its own: "Horus the Black Flame Dragon LV8".
- This monster is depicted transforming into its "LV8" form in the artwork of "Level Up!", which also reveals that the arms of "Horus the Black Flame Dragon LV8" are inside this monster's chest.
- This card has a "Metaphys" Synchro counterpart: "Metaphys Horus".
