I got 4 6* from that reroll gacha. Txo of them where dupes (and one was Kerria). Sometimes I don't understand probabilities...
I guess I'll roll untill Cactus or Ume. Maybe Tarragon. I like her less but she is very usefull. I also want to pick some girls I really like like Accacia but she is less good for my teams needs.

Als, we got very nice rarity growth this time. Nasturtium is a very solid turn 1 skill act + Crit. A good (or even better) alternative to Wheat. And Rose is a good Counter + Crit. With a nice 50% Soldar Gauge to help on Whaleship. I may promote her for my Counter+Crit.