Luvia leaned into her intuition and released her jewels, the smell of ionized air
spreading through the space.
“Call!”
More rainbow-colored beams shot toward the chariot. Like before, they all bounced
harmlessly off. It was as if the chariot was impervious to harm.
However, Luvia had heard from Reines that Touko Aozaki might have been able to
damage it. That meant there must be some way to destroy the armor system from the
Age of the Gods.

The Case Files of Lord El-Melloi II, Volume 10, Chapter 3