Senna A bit To OP. - Skin request too

I do really like senna. However i think Rioto should just take away her heal. Like senna shouldn't be healing like a soraka... I think if senna only was able to give a temporary shield that would be better. Like other champs like jinx cant heal their support by just chilling at tower... The temporary shield alone is enough to be a support.

As for the skin request I want a blood moon senna. Yes that includes bloody ghost things. A red shield when she pops her ult and uses her q.