New skin for Zac?

I have been putting into a lot of thought of this concept in general. The design is that Zac is colored like a rainbow.

His passive (Cell Division) is color particles that lays on the ground. When they get destroyed they shine bright and disappear almost like Lux's slowing ball shine when it explodes.

His Q (Stretching Strike) is that both of his fists is the colors of the bottom and top colors of a rainbow.

His W (Unstable Matter) is a burst of many colors

His E (Elastic Slingshot) is when he sets up for it, he appears more duller then most of his colors. When in the air its like a rainbow's bow. When he hits the ground, the colors behind him are transparent and makes it looks like a rainbow disappearing.

His R (Let's Bounce) Is still undecided what its going to look like.

So please comment give me ideas. I also love when people recommend what i should change

And please Riot put this into consideration because Zac only has one skin and he should have way much more.

Thanks