Card Trivia:Evil HERO Infernal Gainer
- This is the cover card of a pack of Battle Pack 3: Monster League, as well as one of the cover cards of Duelist Pack: Jaden Yuki 3 and Duelist Pack Collection Tin: Jaden Yuki.
- This card's name is a reference to its effect, as it allows a Fiend-Type monster to "gain" an extra attack.
- This monster's armor bears a strong resemblance to that of the "Archfiend" monsters, such as "Archfiend General".