"Face punch" button, IP give away, an extra dimension to game play, and more live opportunities
Sometimes you can't report someone, but you wish you could. The festering negativity toward a summoner needs a release. Enter the "I don't like this guy button." Perhaps there could be a mini game where you punch their summoner icon until you feel better. It would be even more rewarding if they got a notification like, "you've been punched 780 times." Maybe the game could involve throwing Nidalee spears at the champion they played. Perhaps if they have been punched enough or received enough spears they have to play their next game as Teemo. This would be a great way for people to spend ip/rp.
On the other end of the spectrum, sometimes you wished you could say, "hey I like you." I believe I read someone suggest gifting ip before. It would be nice to be able to make it more meaningful and give away small amounts of ip and or rp at the end of games.
Honor and reporting come with specific justifications. These would not.
I love how no two games are exactly alike. The board and the pieces remain the same. I like this complexity arising from a few seemingly simple aspects. I don't want to change the game, but I would like to see another dimension or layer added to it. It would be neat if individual games somehow worked into a larger picture. Just as an example lets say you play tic tac toe and league games decide whether or not you get to place your x in a spot or they get an o. I feel tournaments provide this extra dimension but most players wont play in any tournament. I also think it would be neat if you could some how play for teams or declare yourself for a team. Dignitas fans could be paired with other Dignitas fans to oppose TSM fans. I realize that there are already sub wars. I feel that there are a lot of interesting ways to add layers without changing the game. I would like to see/hear some.
My final idea relates to being able to see tournaments and events live. Even if you are willing and able to make a big trip and rent a hotel you still have to get a ticket before they sell out. This happens too fast. I would like riot to somehow rearrange tournaments to permit more opportunities to see our favorite teams compete live. Unfortunately my idea is a realization of a problem, not a solution. Thanks for reading and any thoughts.