Soraka and new Grievous Wounds

Hello!, so you're returning Grievous wounds to it's original 'Reduce all healing received' instead of just self-healing. Then could you give back her 'cleanse Grievous wounds'? If I remember correctly you eliminated that part of her ult to give her enemies better chances of defeating her without affecting her healing on allies. If those changes makes it to live she'll be rendered useless against any aggressive comp with because she won't be able to heal her ally at all. Moreover, with executioner's calling applying the effect on each aa by the price of 800 g she won't be able to do nothing at all. Because of that, could you make her 'w' immune to healing reduction effects + making her ult remove grievous wounds?

P.S: I know is a bit strong right now and she should receive some sort of nerf, but I think she should receive it in different parts of her kit, not in making her completely useless in the same moment the enemy adc has 800 gold. Thank you for your attention.

Edit: Obviously there are probably loads of options other than 'making 'w' immune to reduction effects', it was just an idea I didn't tought much about, but you get my point.