Originally Posted by Sasara Kusugawa

Actually, I don't think it's really necessary to pick a 6★ girl just to suit your squad. All 6★ girls are good in my opinion since they all have ATK up ability. So they'll do well in any squad. Btw, what exactly is your current "tactic"? If you have problems deciding which 6★ to get, I can help you. Maybe you can tell me (or even show me) your squad so I can suggest a girl based on your "tactic".

I build team base on skill activation and move speed.
And I have Christmas Rose + Ionocidium that I can't offort leveling them.
The 4th group just build for nothing right now.

So with some future reason I decide to go for hit girl.
I always have Flowering Peach and Lagurus on my sight but I don't want to FTL all over the map yet.
Viola is out since her futureself (maybe) stronger.

Drip also said I can pick Mistletoe and keep her for future use.