5★CryoCryoClaymoreClaymoreSnezhnaya

Mirrored Analysis

The Seventh of the Fatui Harbingers, "Marionette." Interprets all phenomena through the prism of mathematics, and is an elegant lady who is never absent from a tea party.

Your build
Formule Phenomenale: Self-Evident Proposition

Normal Attack\nGenerates threads that control her weapon using formulae, performing up to 3 consecutive strikes.\n\nCharged Attack\nSummons the Facilitatrice Automatisee Generaliste Interactive et Omnitache, or "Fagio," and switches it to Decoding mode: Unleashes a sweeping fire attack on enemies in front, as well as periodically fires condensed beams, dealing AoE Cryo DMG.\nRadiance: Stellar-Conduct: The condensed beams will instead deal AoE Cryo DMG that is considered Stellar-Conduct DMG.\nWhile in Decoding mode, Fagio's Decoding Power will continuously increase. Firing condensed beams will also further increase its Decoding Power.\nWhen Fagio's Decoding Power reaches the maximum of 100 points, it switches to Power Overdrive mode, in which it fires at opponents with longer intervals, dealing Cryo DMG. It will be unable to switch to Decoding mode at this time.\nWhen not in Decoding mode, Fagio's Decoding Power gradually decreases. When Sandrone is off-field, she will focus on maintaining Fagio, causing its Decoding Power to decrease at 300% the original rate.\nFagio exits Power Overdrive mode when its Decoding Power has decreased to under 50.\n\nPlunging Attack\nPlunges from midair to strike the ground below, dealing DMG to opponents along their path and causing AoE DMG on landing.

Formule Phenomenale: Q.E.D.

In line with established ladylike behavior, Sandrone summons a large number of Prismatic Resonance Cannons for a frontal bombardment before firing on her foes with a Convective Inhibition Ray, dealing AoE Cryo DMG.\nRadiance: Stellar-Conduct: The Convective Inhibition Ray instead deals AoE Cryo DMG that is considered Stellar-Conduct DMG. \n\n"I can believe in something so long as solid evidence can be produced for it. If not, then I will have to first prove it."\n"This is how a proper lady carries herself. She who submits to the unknown out of weakness of will cannot be called such."