A small suggestion to help soraka immensely

So something ive noticed about playing raka lately, is that unlike most other pure supports she cant heal herself for more than 20 hp in the early game (or give herself a shield) which keeps her from being able to activate ironskin... i feel like if her q was capable of activating iron skin (even if it didnt heal more) then it would help immensely, the problem is how to do so without totally breaking raka early game lol, maybe like a 4 hp shield or something at the start of her q healing could work