Nagase looks really good on paper and plays okay but has two problems (in my admittedly limited experience).
1. She has real trouble actually finishing people off. Hanging on is easy enough but that doesn't win many games unless I try and go for the exhaustion route which probably won't be that effective.
2. I don't like the Frog costume.
I was taking a look this week and just couldn't find many characters that I really like right now, which is a bit of a shame. There are some solid characters but nothing inspiring. My options thus far are:
1. Void Ryu. I've already built the deck and it works pretty well. It's just incredibly old school and a bit dull. Like Void should be. It does have the plus point of being the only reasonable deck I currently own.
2. Some sort of good based deck (though I don't know which character), just because you have all sorts of cool effects to mess your opponent up. It does have that winning problem though. I don't have Spikes so that won't work so I need something clever instead.
3. Some sort of Death based deck (just because there are loads of cards I really like there). I have exactly the same problem as above though - Killing people is tricky. And my defences aren't even that good.
So it looks like some kind of Good/Death Milling deck for the win then : )