Card Trivia:Ascension Sky Dragon
- This card appears in the artwork of "Super-Harmonized Duality".
- This card's Japanese name, "Heavenly Supreme Dragon - Dragoascension", is based on Heaven, an afterlife realm in the Christian Catholic religion inhabited by God, the angels, and the departed souls of the good.
- This card shares a similar theme with "Dragonecro Nethersoul Dragon" and "Void Ogre Dragon", as the three cards are associated with an afterlife realm in the in the Christian Catholic religion. This card is associated with Heaven, "Dragonecro Nethersoul Dragon" is associated with Hell, and "Void Ogre Dragon" is associated with Purgatory.
- This card can be considered the LIGHT counterpart to "Dragonecro Nethersoul Dragon".
- Both cards have opposite Attributes; this card is a LIGHT monster, while "Dragonecro Nethersoul Dragon" is a DARK monster.
- Both cards' ATK and DEF are opposite of each other; this card has has ? ATK (0 by default) and 3000 DEF, while "Dragonecro Nethersoul Dragon" has 3000 ATK and 0 DEF.
- Both monsters are the Duel Dragons of the Goodwin brothers in the manga, referencing their opposite plans.
- Ironically, despite this card being associated with Heaven, its owner Rex Goodwin wanted to resurrect and control the Ultimate God, while his brother, Roman, "Dragonecro Nethersoul Dragon's" Duel Priest, wanted to free his brother from the wicked entity's dark miasma and save him.
- Fittingly, this card was the first Duel Dragon Summoned by "Ultimate God Ultimaya Tzolkin" during Rex's Turbo Duel against Yusei Fudo.
- Ironically, despite this card being associated with Heaven, its owner Rex Goodwin wanted to resurrect and control the Ultimate God, while his brother, Roman, "Dragonecro Nethersoul Dragon's" Duel Priest, wanted to free his brother from the wicked entity's dark miasma and save him.
- This is the first Level 10 Synchro Monster that does not require specific Synchro Materials or a minimum of 2 non-Tuners.
- This card's OCG/TCG artwork is taken from Yu-Gi-Oh! 5D's Ride 46: "Father Against Son!!", specifically from the panel showing this monster being Summoned.
