The LeBlanc Rework is Great! Thanks Rito!
http://orig05.deviantart.net/ebdb/f/2014/186/5/c/leblanc_by_tsuaii-d7paj54.jpg
I love the new LeBlanc rework. Her abilities are almost exactly the same. The changes made to her mark and ult allow and require her to play much more dynamically. You used to have your bread and butter q-w or w-q-r-w harass combos. Now you have to figure out how to proc the mark in many different ways. The rework basically freshened up LeBlanc's playstyle while also retaining what made her fun in the first place.
It even makes her counter picks that much stronger. The short delay on her W snap back givess Morgana, Lux, and any other skillshots stun mages a good chance at returning a lot of damage to her. In all honesty, LeBlanc isn't OP in lane. The problem is most players don't know how to play against her. Yes, any champion can stand under their tower, sacrifice a little CS, ward properly, call mia, etc to hard counter LeBlanc. But you can outtrade or simply avoid LeBlanc's damage in lane with most mages if you can avoid her chain. Which is a fair amount of counter-play.
From a long time LeBlanc main, thanks for the great rework! I really mean it!