There are 5 champions with winrates over 57%
I knew there were OP champs, but I actually found a lot of these mildly surprising. Let's see here:
: Too tanky to be killed by overpowered ADCs, recently got buffs, hypersynergy with basically the entire Resolve tree
: Direct ADC counter.
: Direct ADC counter.
: Hypersynergy with Warlord's Bloodlust, benefits from ADC itemization.
: INSANE synergy with Deathfire Touch.
Keep in mind, that's the winrate pre-nerf Ahri and Sej had back in S5.
Following them at 56% are:

Then at 55% - 54% (the winrate pre-nerf Veigar had) we have:

What I've concluded from this: -We have way more OP champions than we realized. -These masteries are very, very prone to abuse cases. -Either the Resolve tree is bonkers OP, or tanks are having huge success because they're the only thing standing in the way of complete ADC domination. Or both. -Rageblade/Gunblade are definitely OP. On a related note Kayle's back to being stupid, which makes me wonder why she isn't reworked yet. -The AP masteries are bad on most champions, but when they work (3-hit combo mages, DoT mages) they are incredibly powerful.
Notes: -Just specualtion, but I think that the champs at the top are actually far more powerful than their winrates suggest. There are actaully enough OP champs that it's hard for one to get a crazy winrate in the 60% range because another OP champion or two is almost always on the enemy team. -A "worrying trend": Heimerdinger, a champion almost specifically good at stomping SoloQ and only played by dedicated mains, is at 50.5% winrate.
exists now.
I had one game with a mundo so far, and he did nothing at all as two guys bought executioners...
isn't there?