My brothers and I made a website where you build your own fantasy team, right now it's designed for the new 2015 LCS season. It's a little similar but otherwise completely different from the official Fantasy LCS Riot is promoting.
We wanted to make a super simple system to use and have fun doing it. Right now we're just looking for feedback and players to try out the system.
I've seen more than one Fantasy LCS thread here, so I thought you guys might be interested. Of course, some prizes for motivation.
The site is
www.UltimateFan.net
Cheers