Want Champions might I like playing based off of the pool I already enjoy
(After posting this I realized I said want in the title instead of what...plz ignore that) Hello, I am fairly new to LoL I have had my account for years but only start playing a lot a few months ago. I'm looking for some new champions to play that would fit my playstyle. Let's start off by saying I do not play ranked and don't plan on starting anytime soon. I am someone who plays this game causally often with friends and we only play blind pick. My preferred role is top, coming next is mid and I don't like jg anywhere near as much but im the only one out of my friends who even knows how to jg (barely). My most played champions are Fiora Riven and Katarina. I also enjoy playing Darius, Jax, Diana, Camille and Pantheon. Any recommendations for champions to buy would be appreciated, I have plenty of RP and BE to spend. I would like some new top or mid laners for solo queue but I wouldn't mind finding some new jg champions. I would also like to point out that I enjoy Jhin and have played him a few times when he was free but I absolutely hate the role of ADC so I don't know if I should buy Jhin so when I need to play ADC. I think I mostly like champions that snowball hard as **** (ie Riven Katarina) or bruisers because I like have damage output as well as a decent pool of health (Darius Jax Fiora Camille). I've also been thinking of picking up Kayn or Udyr but dont really know how they'll suit me.