Bad news friend... ban / pick / win he's not over bearing in any of the categories. Might want to bring data to your argument instead of an opinion.
Champ lane Pick Ban Win
Ekko Mid 13.30% 70.90% 49.70%
Sejuani Jungle 10.10% 67.90% 52.60%
LeBlanc Mid 13.90% 62.30% 47.90%
Katarina Mid 11.10% 57.70% 51.90%
Zed Mid 11.80% 42.10% 47.20%
Gragas Jungle 13.70% 40.80% 49.80%
Hecarim Jungle, Top 11.40% 22.30% 50.40%
Cho'Gath Top, Mid 15.10% 21.90% 50.60%
Leona Support 21.30% 21.80% 51.60%
Vi Jungle 14.70% 19.70% 50.10%
Yasuo Mid, Top 12.90% 18.60% 47.20%
Ryze Top 11.60% 16.50% 48.70%
Morgana Support 22.90% 13.00% 49.30%
Blitzcrank Support 15.60% 12.50% 50.80%
Annie Mid, Support 18.50% 9.50% 52.10%
Fizz Mid 9.70% 7.40% 49.40%
Vladimir Top, Mid 13.90% 6.30% 50.10%
Irelia Top 11.60% 5.80% 50.50%
Riven Top 14.50% 5.20% 51.20%
Kalista Adc 11.50% 4.80% 49.30%
Rek'Sai Jungle 9.70% 4.20% 50.30%
Ahri Mid 15.00% 3.70% 53.10%
Amumu Jungle 12.80% 3.30% 54.40%
Fiora Top 5.20% 3.00% 51.60%
Nasus Top 8.70% 2.90% 50.10%
Rengar Jungle, Top 12.80% 2.90% 49.10%
Vayne Adc 35.90% 2.80% 51.30%
Nautilus Support, Jungle 13.30% 2.50% 51.70%