Compared to the two sides, Diana and Rose had gained rewards far exceeding the risks they took. Such highly profitable positive feedback could well be called "luck."
The most valuable thing Dark had obtained, on the other hand, was merely the young "Feathered Serpent God," Christina.
Although Christina was steadily advancing toward "godhood," it was hard to say whether she or the divine soul fragment of the "Star Goddess" was more valuable.
Of the divine artifacts obtained from the Temple of Life, the only one that could truly be put to use at present was the restored "Milk Tooth Sword."
Things like the "Oracle Pearl" and the "Bronze Codex" could only be used within the Temple of Life.
The only other truly valuable item was the spark of the "Beast of Life." However, for Dark himself, the method of eliminating the pathogenic factor behind Glow Disease was also an intangible asset.
Aside from the "Stardust Armor" and the divine soul fragment, Diana and the others had obtained a large quantity of usable materials from the "Stardust Ruins."
Though those materials were not of especially high grade, there were many of them, and all contained "stellar power." They were core materials for refining "Stardust" Magitech Cards.
With those materials, it should not be difficult for them to refine several "Stardust" series decks.
By comparison, aside from those divine artifacts, there were basically no usable materials in the Temple of Life.
The monsters born within the temple were unusable as materials. Thus, they could not directly use this haul to refine sets of decks from a particular system.
—Unless they harvested materials from Christina. But neither Dark nor the professors would do such a thing. Aside from the most basic moral boundaries, Magitech Cards refined using materials from a living god would