So about ten years too late, I finally beat Ozma today.
It was for a lack of trying; I'd never bothered to give it a go until now. I'd put off having a go under vague ambitions to grind dragons or catch frogs to do things the easy way with Freya and Quina. And then I'd find somethingmore intellectually stimulatingelse to do instead.
I wasn't particularly impressed by the difficulty if I'm entirely honest. I used Zidane, Freya, Garnet and Steiner all in their mid-50s (ish). Granted I did the friendly monsters quest do it wasn't as hard as it could have been, but it still wasn't too taxing. I am quite happy that I can finally tick it off my list.
So, Ozma: have you beaten it? What did you make of it?