Zeldrock Asterism

Zeldrock Asterism (, Zerudoraku Asuterizumu; lit. "Praesepe Star: Ominous Alignment of the Celestial Axis") is a very destructive magic created by God Serena some time after defecting to the Alveraz Empire, becoming one of his most favored — next to Naturion Rampage, his signature and most well-known magic. It's part of his group of unique magics, Shivarna Kalismurti (, Shibaruna Karisumuruti; lit. "Four Radical Calamities of the Godly Emanation") — representations of his destructive force in said empire, alluding to his title of "Hybrigordion Indra" (, Haiburigōdian Indora; lit. "Sublime Universal Manifestation of Pure Destructive Force").

A form of the infamous Chaos Arts, it's a Caster Magic and Subspecies Magic — utilizing the principles of both Destruction Magic and Heavenly Body Magic in order to recreate the various destructive phenomena of the cosmos to various degrees. It's due to this that it's considered to be a Fighting Style, being one of the more flexible ones in the modern era; it's compatible with Elemental Magic and Enchantment, thus its true capabilities are seen when utilized either or both of the aforementioned.

Overview
"From the alignment of the stars, I'm guessing fortune is smiling upon me. However, I also see an ominous constellation, one foretelling of your demise...!"

- God Serena's arrogance when employing this magic against his enemies.

Trivia

 * According to God Serena himself, he stated that he created this magic after facing an incredibly powerful man some time before his defection from the previous generation of the Wizard Saints — admiring the magic he employed, describing it in the same way he would himself. In a sense, this magic is a form of respect and a reason for his desire for power.
 * The author states that this magic was molded after the Starlight Extinction and Galaxian Explosion techniques respectively from the anime/manga series, Saint Seiya.