Card Trivia:Stellarknight Delteros
- This monster appears in the artworks of "Stellarnova Alpha", "Stellarnova Wave", and "Hexatellarknight".
- This monster's creation is likely depicted in the artwork of "Stellarknight Alpha".
- The card's name is a portmanteau of "delta" and "Theros", which is Greek for "Summer".
- This monster's triangular shield mirrors the uppercase symbol for delta; both the shield and the fact that it can be Summoned with three monsters named after the stars Altair, Deneb and Vega are references to the Summer Triangle.
- This monster also shares design elements with "Satellarknight Altair", "Satellarknight Vega", and "Satellarknight Deneb".
- The pink dress of "Vega" is the origin for the pink sections on the legs of this monster, and the bottom of its harp forms part of the emblem.
- This monster's blue underarmor is the same as the one of "Altair", and "Altair's" jerkin also forms part of the emblem.
- This monster's golden armor trim and caduceus are taken from "Deneb", with the crystals shining orange, and his back forms the last part of the emblem.
- The star constellations in the background of this card's artwork include colors associated with the constellations that appear in the card artworks of the three monsters.
- This monster's helmet is a combination of the helmets from the three monsters.
