Does Kalista need a few buffs?
I know Kalista was performing really well in LCS before her last round of nerfs. But let's be honest, last time Riot nerfed her she was completely gutted. She lost a lot of range on her ult (among other things) and this really hurt her. 45% win rate is absolutely pathetic. She doesn't need anything major, but please give Kalista a few small buffs so she can remain competitively viable.
http://champion.gg/statistics/#?sortBy=role&order=ascend
does below diamond
less than 45%.. so yeah.. seriously she needs a buff