Fiddlesticks support
So i like playing him in norms and do fairly well, so I thought about taking him to ranked. I am bronze scrub, so i have no idea about his counters yet. So my question is to people who actually play him on bot. What are good and bad matchups for him, for both support and adc roles? Also. what keystone you suggest? I take CoC for all-ins and sustain during saves with my q.
Thank you very much