Card Trivia:The Fiend Megacyber
- This monster has a retrained counterpart: "Psychic Megacyber".
- This card's OCG/TCG artwork is taken from Yu-Gi-Oh! Duel 156 (Duelist Duel 97): "Esper Roba", specifically from the panel showing this monster being Summoned.
- This monsters TCG name is most likely a mistranslation, mistaking the kanji for magical, Ma, for the kanji of Fiend/Demon.
