Gragas nerfs.
I am a Gragas main let me start off by saying this. I use him a ton in the jungle so I recognize that he is a very powerful jungler that was in need of some trimming (ha he's fat). Hitting the E cooldown is honestly a good/needed nerf considering most people build at least 30% CD on him with Spirit Visage and Iceborn Gauntlet and he gets a 3 second reduction if he collides with a unit. I do not agree, however, with the nerf to his ultimate. How is fine that Annie can flash Tibbers, Insta-stunning everything within the AoE range while dealing HUGE DAMAGE without a minimum cast time? Why is it that Gragas is given a minimum cast time of .55 seconds (over half the duration of his stun) on his ultimate when people are already able to flash/dash out unless that Gragas is using quickcast? Honestly you hit him where he needed (E cooldown) and his W could probably also get hit on the CD given it's up every 2.8 seconds at rank 5 with 30% CD (if you're using the empowered auto right after casting). Hitting his W would lower the time he has the damage reduction up and obviously reduce damage output. The ultimate nerf is going to leave it feeling clunky and awful.