While beating VH and MN, I discovered that she totally ignores the fire wheel.

I could not defeat her by playing traditional dodge and slash. I fought her being a scrub.

The fact that she doesnt physically react to them despite it dealing constant damage made me realize, I can cheese her. So I did and her Hp slowly chipped out. I let her get close to me with the ninpo active and just played defensively barely attacking her. Plus I did hunt for as many spirit devils as possible, and grind devil elixirs. There is a reason why I call the Marbus Gauntlet the most expensive fight ever.

Did anyone else cheese her like this? I could not fight her even using jaytb guides.