Card Trivia:D.D. Jet Iron
- This card appears in the artwork of "Change to Jet Iron".
- At the front of this card is "Beast Warrior Puma". It also makes a reference to the Jaguar car logo.
- This card's Summoning requirement is similar to that of "Valkyrion the Magna Warrior"; its ability to Tribute itself to Special Summon the monsters used for its Summon is similar to that of "Valkyrion the Magna Warrior" and "Machina Force".