Would Soraka pull the lever?
You know, those trolley problems.
https://pixel.nymag.com/imgs/daily/selectall/2016/08/09/09-trolley.w710.h473.jpg
She obviously values life, and seeing from her old, albeit non-canon, lore with using her magic for violence to try and help Warwick, she's not too afraid in getting involved. So could she pull the Lever to save five people for the life of one? Could she do it if the one person was crying and begging for their life? Does she value each and every life, or the common good?