Make GW -40% self heal and -20% from other sources maybe?
GW is such a hard counter to healers it makes a champ like soraka and many other healers /taric/sona/nami ect kinda weak. making GW counter healers hard is like making cleanse take away ww/zed/malz ult countering them hard making them feel useless. Putting Janna ahead for a much greater support since GW do not do anything vs a shield that can shield an ally for 300+ vs a heal getting hit with GW healing for 100 only.
; you don't think it'll even out?
I'm legit asking, because I'm not sure myself.