>>717169963
Step/Dive Roll cancelling is your friend, especially with her multi kicks. Depends on the class really, when I did it on Force I used the ring that made Mirage Step shorter so I could cancel it fast enough between kicks. Summoner was the last class I needed Phaleg on before they put in the successor classes and I FUCKING hate how Summoner plays so I went out of my way to use other weapons. Both weapons were ice element I think since she's weak to it and having 2 weapons you're confident enough in helps because she gets that damage resist after the first phase. Hunter Subclass helps quite a bit for surviving. Her fire wave attack in phase 2 has a lingering hitbox and it's the worst because it'll just murder you.

Some shitty gameplay from when I did it.
https://litter.catbox.moe/1p3k9645zhogkabo.webm