Interested but dubious...

Ok so just came across this side of the boards and must admit if LOVE the idea. Champions, skins, stories and splash art all created by players of league for riot to consider making a reality! Always a good thing to listen to your customers and see what you can use from their ideas.

However, I'm dubious as to whether ANY of it actually sees the light of the rift. So can someone give example of champions, skins and stories that have been posted here and made it to the actual game? I have ideas for all of these but I'm not really wanting to waste my time if in 8 years of league nothing has ever made it to live.

Cheers all!