Preliminary statistics for 6.9 are out. Take a look at the new champion winrates!
Take these with a grain of salt. Check relativity with your favorite website (champion.gg, leagueofgraphs.com, op.gg etc.) All statistics were taken from na.op.gg. May not be applicable for EUW, EUNE, LAN, LAS, OCE etc. MAGE UPDATES Swain (rework) 34.39% for midlane Swain 35.13% for toplane Swain
Cassiopeia (rework) 35.80% for midlane Cass 39.04% for toplane Cass
Vladimir (rework) 40.84% for toplane Vlad 36.94% for midlane Vlad
Syndra (rework) 46.44% for midlane Syndra
Vel'Koz (rework) 47.39% for midlane Vel'Koz
Veigar (rework) 49.33% for midlane Veigar
Anivia (rework) 49.64% for midlane Anivia
Ziggs (rework) 49.81% for midlane Ziggs
Kennen (rework) 49.33% for midlane Kennen 50.6% for toplane Kennen
Xerath (rework) 50.08% for midlane Xerath
Zyra (rework) 50.88% for support Zyra 51.75% for mid Zyra
Brand (rework) 51.4% for midlane Brand
Viktor (rework) 52.78% for midlane Viktor
Annie (rework) 53.92% for midlane Annie
Fiddlesticks (rework) 53.99% for jungle Fiddle 53.02% for support Fiddle
Malzahar (rework) 54.35% for midlane Malzahar 57.79% for jungle Malzahar 56.39% for toplane Malzahar ** OTHER CHAMPIONS ** Devourer Junglers (removed item) Master Yi 42.43% Jax 44.28% Kayle 45.43% Shyvana 45.81% Xin Zhao 46.83% Warwick 49.79% Kindred 49.87%
QSS Rework Fiora 48.31% Trundle 50.13% Zed 49.32% fck it too lazy. I'll do it after I'm done with essay.

is also crushing midlane and toplane, though I think that may be a mix of low playrate, everybody playing mages, him basically ignoring Malzahar, and new Catalyst being a great tool on him.