B4 LF Team for Ranked 5V5

I am a bronze 4 jungle and mid main. I play a variety of champions, with at least 3 I am very comfortable for each role. I can play top lane as well, adc is possible but its probably my worst role. I was S5 last season, did my 10 ranked games this season and got promoted once, stopped playing for 4 months where I just played normals.