Card Trivia:Volcanic Doomfire
- This card is the Cover Card for Force of the Breaker.
- This card appears in the artwork of "Volcanic Wall" and "Volcanic Curse".
- This card represents Axel's father. In direct contrast, "Volcanic Queen" represents Axel's mother.
- This monster has exactly the same stats and attribute as "Horus the Black Flame Dragon LV8".
- Above this monster's left hand is a man on fire. Similar is the thing in artwork of "Volcanic Queen", where a woman is on fire.