This petition is a response to the upcoming Lee Sin changes recently revealed here:
(http://community.pbe.leagueoflegends.com/en/c/champions-gameplay-feedback/jHhmhlGe-lets-talk-about-lee-sin-retune)

As numerous pro players have stated, Lee Sin is perfectly balanced and doesn't need any changes. We support this very statement with our vote.

Voting does require you to sign up, however email verification is not required, you might as well put in a random email address. To ensure that there's no double votes, the petition only allows 1 vote per IP.
Further, I encourage everyone who decides to sign up to use his summoner name instead of his real name.

For further information, make sure to visit the Lee Sin Megathread over at reddit.
(http://www.reddit.com/r/leagueoflegends/comments/1zvtev/lee_sin_changes_discussion_megathread/)