^^^I fought Rosa 15 times already. However, I can't one shot her any more. It takes two attempts to take her down. With the new update, one regenerate per 3 minutes, there is no way I can't defeat her now without shelling out more money to get tonic.
There goes my part in the Rosa event. It was perfect the way it was before, and this one is just outrageous. I used to check it from time to time and there's something to do. Now, when I check I can't brawl and story is very minimal. Just my opinion, but I don't like this, considering it's the only mobile game I play. I best be look for another game if this keeps up.