Depending on your deck comp, you can either go muse for poison or cherry for 8 power, I wouldn't use noemi
I have all the Pussycats i am a big fan of them i play other clans but Pussycats i have all but Crs except i got Cassio Cr so i
know which you should use i say
Muze is good in a low * deck if your missing damage.
If u are using +life, then Muze. If u don't have much +life and u have a lot of dmg, then cherry. I don't like Noemi b/c she's weak to SoA/atk manip.