Solacetune about to be fired?

1st decent(no free or outdated units) rerun banner in ages, so, in my insane mind, that means Solacetune is either going to get a leap or be replaced to retroactively make this banner bad.

Ps: IIRC the last time we got one like this was Wither to Shine with Lamia, Shukra and Solacetune, shortly after it Bianca Crepuscule was announced.