Despite the incredible repositories of knowledge at Daybreak's disposal, despite the massive amount of resources Tyzias now had access to, and despite years and years and years of theory work... progress was still unforgivably slow on the decryption of her histories. She'd need help, as foreign the concept was to Tyzias.

One of the scraps of information she managed to glean from the volumes was that they each had something to do with the Fundamentally Overpowered Daemons (or fuck-off daemons) that was behind the Condescension. White Chain, from what little Tyzias knew of her, was an expert in the Outlands. So maybe, just maybe, the angel could be of some assistance.

"Hey, Miss Eighty-Two White Chain Returns From Emptiness To Subdue Evil," Tyzias says as she walks into White Chain's office, not a single hint of sarcasm in her voice as she recites the angel's full name. "Can I-"

There's something there. No, no, someone. Coming towards the office, hiding, just waiting to strike. It gave off the same intent that radiated off olives in waves, and that was enough to tell that whoever it was was dangerous. Incredibly so. And Tyzias couldn't think of any good reason for someone like that to be lurking in a teacher's office.

She had to keep casual, though. The worst thing you could do while a killer was hiding in the room was to let them know that you know they're there. Even White Chain may have some difficulty telling that Tyzias knows of Killua's presence. She continues talking without pausing. "-get some help with a project? It's real fuckin' important, here, let me pull it up..." Tyzias begins flipping through her notebook, going through far more pages than any book its size ought to have, searching, searching...

There. The link to the Mariana Pressure Cell. One of Tyzias's early experiments that she hasn't gotten much chance to use; most of the time when she was fighting something that warranted it, she had no time to find the link in her notebook, or it was an indigo that would tank any magic she threw at them. Plus, it was absolutely exhausting even through a secondary mana link. But she wasn't taking any chances with this one. Tyzias taps a symbol at the top of a rune-laden page, and thousands of miles away, at the bottom of the Mariana Trench, a perfectly spherical orb of metal inscribed with runes begins glowing.

Dozens of runic circles appear glowing midair, all hovering around Killua. Less than a tenth of a second later, blindingly-bright beams of teal energy fly out of the runes, all laser-focused on the would-be trainee.