Waiting for the new weapon refinery

Today I reached 60k points at TT, TT gave me +1,000 feathers so I had 20,000. So I leveled to 5* my 4* star Effie, and now my Effie is +9, she is +Def, so I was doing some calculations and if I get a -Speed/+Res Effie and with the new refinery weapons I give her +4 Res, I could have an Effie with those stats.
HP 64
Attack 61
Speed 25
Def 39
Res 37
She would be the ultimate tank, so If I make this Effie I was thinking about change vantage with Quick Riposte 2 (I don't think there is much difference with QR3). After showing all of this it makes me think that a lot of character would be more and more op and ever. I can't wait until Tuesday.