Yeah i thought about it but with the Overheal Ability she does way more damage (heals to 135% life) and i want her to be the main damage dealer not the main tank.
Other way to play Kerria would be to include her in my Debuff Sqaud.
Problem:
I already have four Debuff Girls debuffing for only 15% which means i only reach 60% Atk Debuff for the whole team.
If i want to play Kerria in such a team i would have to purchase two more Rainbow Debuff Girls debuffing for 20% to reach the Debuff Cap of 70%.
That would slow down my progress to build up my other teams quite significant.
Errr... it's frustrating. Kerria is really good but to unlock her full potential (and i am a perfectionist) it requires a really specific Team Setup.