For all of you QQing about vel'koz rework
In the Mid-year mage update post in the dev corner Riot has stated that they aren't doing a whole lot with vel'koz's core identity, just minor tweaks. So you don't need to get all mad at Riot about something that hasn't even started yet thinking they will ruin it.
Here is the comment for those who don't wish to click the link: It seems your guys' expectations on how much we'll warp some of these champions just because they're in "the 6" is quite large and drastic. Guess it's understandable given some of our track record. It's important to consider that our changes have ranged from as small as Darius and Miss Fortune to as large as Mordekaiser and Graves.
Our current plans for Vel'Koz might literally be the smallest scope changes we've ever done in a class update. In fact, I could understand how some people may not even really perceive it as a significant update and more of a "patch note."
Either way, your downvotes are loud and clear. You don't really want Vel'Koz to change much. We don't really plan on moving Vel'Koz's core at all - just want to amplify what's already there.