@NBPEL
Golden Lace is top notch choice for debuff. Fit really well in an intercept team. I love her since she was reworked.
Sparaxis is a good one too. She falls on really high difficulty stuff but she has nice spots on the castle.
Habranthus is this kind of do everything girl. I love her and she really deserve attention.
Cowslip (Maid) is a good defensive girl with Retain HP and Negate damage. and skill act.
Balsam
was an awesome attack girl. She is not as good as she was in the past but I think she is still a good choice for offense.
Cardamine Lyrata. Good and give x2 skill act for everyone each time she is attacked. She was good to focus attack on her and let the other do the job. Until pests started to deal enough damages to one shot her despite all her options. Still work of less offensive bosses.
Cattleya is a monster as long as you can get Vervain or Chamomille. They are exclusive gacha girls and who nows when they will came back. I don't think Cattleya is the right choice now but you must keep her in a corner of your mind.
About Adlay... no one is close too her. She is way above everything else and I don't even know if it's possible to get close to her with 5 girls.
and about Twitter campain I don't know at all. Last time there was one campain, twitter banned me on the first like without reason (I'm not on twitter and I created an account for that campain). F*ck you blue bird.