Will there ever be skins for Champion's winner?

Wouldn't it be cool to have and Acend or Loud skin pack, just like in league of legends, rainbow six etc

No

I think so

Not at this point cuz if they do. They need to add for all the winners from 2021

I want a custom voiceline.

Imagine if, after Yoru aces and says "send 5 more, I can do this again!" he aces again.

There should be a voiceline in that very specific situation where he says something along the lines of "I wasn't kidding"