I almost forgot to rate Anemone (I guess a lot of us forgot... or lack of time).
So, it's time for Anemone. Paper Only for obvious reasons.
Stats:
HP: Average. Not good but not aweful. She would be better with more HP since she is a counter but she can't have everything.
ATK: She is the worst of the natural 6*. Thats almost a shame but she is a counter girl. Her ATK is her less important stat anyway.
DEF: Same as HP. Not good, not too bad.But it's a bit annoying for a counter. it's supposed to be her more important stat.
Skill
x1.8 damages on 3 target and then x0.5 damage on everyone. With 34% skill act.
That's not bad at all. x1.8 damage 3 times is very good against a single boss. And that unique +0.5 on everyone is even better. On a single target she reach x5.9 damages. That's the highest damage factor of the whole game but... her ATK stat doesn't fit at all. But once again, she is a counter girl. Damages from ATK is just an extra. So, I'm okay with that.
Abilities
+30% ATK for all.
Better than the average +20%/+22%. That's good. Not awesome on Counter Teams but still usefull anyway.
+30% DEF, Guts and Def boost
Basic stuff for a counter girl. +30% is more than decent, espacially if you have other girls with this kind of boost.
If I'm not wrong with the Defending mechanics, more DEF mean more chance of defending. And if you defend AND counter at the same time, you will get super counter. In another words... DEF boost increase your Counter Damages, reduce taken damages, increase chance of reducing damages even more AND increase chance of Super Counter.
100% Counter with x4 DEF + Super Counter
Basic Counter Stuff. Super Counter works very well with the DEF boost for reasons above.
+30% Crit Rate & +40% Crit damages
At first sight, it seems a bit... strange. But actually, Crit works very well with Counter since Counter Damages can be Crit. And it work even better since Counter Damages are not affected by enemy DEF.
+30% Rate & +40% Damage is really nice. Not enough to do counter all the time but since Counter girls will counter a LOT of time, it doesn't matter that much. It's an excellent ability to have in Counter Teams and it's pretty rare on Counter Girls.
Team Build
Obviously, she shines more than a 300% Solar Blast in a Counter Team. She is the first 6* counter ever and she is still one of the bests in that style. She can also have a place in Crit Teams I guess. Because she has a decent Crit. And even her Crit stuff can be intersesting in a Crit Team to gather a bit more damages if you don't win after the first turn.
Conclusion
She is an excellent Counter. she is good in that style herself and extra good as Counter Support with her DEF buff and her Crit buff. She is a must have for both 100% defensive Counter of more offensive variations. And she has a little spot in Crit Team. Her stats are too low but her skill is very good and her abilities are awesome. Good girl.
Final verdict:
She is clearly a top A Tier for me. She is one of the pillar of the Counter style, espacially the offensive Counter Style. But she can't be S Tier because she can't carry anything by herself. She must fight as support for THE best Counter girl in the world.