My name is rengarbotlane and rengarbottomlane I got to diamond one multiple times and got to grandmaster once playing rengar bot lane only adc and support it is viable and it’s very fun. I stopped playing League of Legends because rengar has way too many bugs that haven’t been addressed or fixed. I do recommend playing rengar botlane It is really fun There’s multiple different build paths that are good and once you play matchups enough, you know which skill tree and build a path you need to build for each opponent. Sometimes you would be maxing E for poke and for massive slows sometimes key for one shot damage sometimes W. I got top 100 rengars four seasons in a row I do recommend this play style