Card Trivia:Constellar Ptolemy M7
- This is the cover card of Duelist Set: Version Lightning Star, as well as one of the cover cards of Duelist Set DX: Double Union.
- This monster appears in the artworks of "Constellar Belt", "Infestation Terminus", "Xyz Soul" and "Xyz Universe".
- This monster's name is based on the Messier 7, a star cluster also known as the "Ptolemy Cluster", located in the Zodiac constellation of Scorpius, which appears in the background of this card's artwork.
- This monster's armor is a combination of the armor of the following Main Deck "Constellar" monsters:
- "Constellar Antares": Its four metallic limbs are located on this monster's midsection plate, its floating claws are located beside this monster's shoulder pauldrons, and its stinger weapon serves as this monster's tail.
- "Constellar Aldebaran": Its bull-horned helmet make up a portion of this monster's midsection plate located just underneath the "Constellar" crest at the chest area.
- "Constellar Alrescha": Its gill-like shoulder pauldrons serve as this monster's shoulder pauldrons.
- "Constellar Virgo": Its mechanical wings are located at the thigh sections of this monster's rear hind legs.
