RIOT STOP NERFING IVERN!!!

I've seen Ivern been nerfed every every every patch, including E slows, Daisy health regain, etc. Ivern's W distance is nerfed from 1600 to 800 in this patch, this is like half distance reduced. We are not using W doing gardening in summoner's rift, at least buff W distance to 1200 or something next patch, make W a ability riot please...