Upper Shiten Unknown

Setup

Here the Z-Sigil won't affect the set or weapon used.

Weapon

This fight is special in the way that Raw is better than element since her elemental hitzones are really bad. Therefore your best choice of weapon is the Apophis Sword "Clear".

Sigil 1: [ SnS Up 15 | Beam Slash | Raw SnS Boost ]

Sigil 2: [ Attack 15 | Attack 15 | Attack 15 ]

Sigil 3: [ Attack 15 | Attack 15 | Attack 15 ] or [ Attack 15 | Duration 12 | Wait Time 17 ]

Armor

Moveset Guide

First thing I want to mention about this fight is that it has a lot of phases and the first move of every phase is scripted. This means that you can get her into the blue phase really consistently and without much rng. In the phases that aren't scripted however she has some moves that are really though to avoid consistently and once I figure out how to do that I'll let you know.

Wind Gust

This is the exact same move that Musou Zeru also has. The windup is long enough to get a beamslash in and then evade twice while ideally getting hitlag for the second evade. Here specifically try to get her to dash into a wall so that you don't lose too much time chasing her.