Card Trivia:Hot Red Dragon Archfiend
- This monster appears in the artworks of "Duel Dragon Token" and "Red Supremacy".
- This card's Japanese name, "Jeweled Demon Dragon - Red Daemon" (琰魔竜 レッド・デーモン, Enmaryū Reddo Dēmon), features two puns.
- The kanji "琰" in this card's name is made up of the character (炎) "Flame" and the radical of "King" (王).
- The kanji "琰魔" in this card's name, which characterizes the dragon, is pronounced as "Enma", similar to "Yama" (閻魔), the God who rules over death, hell and the cycle of rebirth in Buddhism and Chinese mythology.
- This card is the Duel Dragon counterpart to "Red Dragon Archfiend".
- Jack Atlas's Mark of the Dragon Wings from the Yu-Gi-Oh! 5D's anime appears as marks on this monster's design.
- This monster's effect is the opposite of "Red Dragon Archfiend"; it destroys Attack Position monsters during the Main Phase, while "Red Dragon Archfiend" destroys Defense Position monsters during the Battle Phase.
- This card has three evolved forms: "Hot Red Dragon Archfiend Abyss", "Hot Red Dragon Archfiend Bane" and "Hot Red Dragon Archfiend King Calamity".
- The names of this card's evolutions are spelled in a consecutive alphabetic order, to symbolize the monster's growth: first there is "Abyss", then "Bane", and finally "King Calamity", which further underlines these cards' status as consecutive evolution steps.
