Make sure to take paths through brush when chasing opponents to take advantage of Rengar's passive.
Use Rengar's ultimate to find and assassinate high priority targets in team fights and skirmishes.
A lot of Rengar's power comes from empowered abilities he uses at the right moment - choose wisely!
Focused Resolve is a strong disengage tool. Create distance to avoid being rooted and seek to engage afterwards.
Karma's Soulflare erupts for bonus damage in the area in which it's placed. React quickly and escape the circle to avoid taking heavy damage.
Karma's passive lowers her Mantra cooldown when she hits enemy champions with abilities and basic attacks. Deny her from getting free hits on you.
The stat comparisons provided here underscore some valuable Rengar vs. Karma counter statistics that may help us interpret the differences between the pair. Rengar’s KDA ratio ([kills + assists] / deaths) of NaN is greater than Karma’s KDA ratio of NaN, demonstrating that Rengar may be more central to his team's team fighting capability than Karma. This observation is in large part caused by the difference in kills.
Rengar often has a much larger longest killing spree than his counter does. Typically, he takes more damage than Karma. This commonly reflects differing health capacities, but it can also illustrate that the one champ has less mobility and thus is not able to escape further harm when poked or engaged.
Both League of Legends champs are great. Both have their pros and cons. In the game's current meta, Rengar usually fairs equally well when taking on Karma, with a 50.8% win rate. Therefore, Rengar makes an ok counter for Karma.
While Rengar does have a higher winrate than Karma, when facing one another, Rengar also has a much greater level of difficulty that makes him a more challenging champ to learn. You still need to be cautious when picking Rengar into Karmaas his relative depth means that you may not be able to reach his full potential without a lot of practice beforehand.
Furthermore, Rengar has only a small amount of utility and CC, a similar amount to Karma. This makes her just as valuable during team fights, especially when fighting champions with a lot of burst damage.
While there is not one best champion overall in League of Legends, in Rengar vs Karma matchups, Rengar is the better champ with a similar win rate, more champion depth, and a similar amount of utility to help out your team members during late stage team fights.
Rengar is a decent counter for Karma. You will do well by focussing your tactics on keeping up your gold and cs and taking out objectives. If you can do that, you should hold your own as Rengar against Karma.
If you would like to learn all of the intricacies of Rengar to counter Karma during both the laning and mid / late game phases of League of Legends, you should continue reading to pick up a few extra tips and tricks for this matchup. If you listen to the build and stats presented here, you should grow your win rate significantly and be closer to League of Legends pro players.
Rengar most often picks up less CS as Karma. Champions who on average don't take many minion kills typically don't need much CS to be effective, such as supports. They are able to scale properly off of their skills, stats, and first items alone. Yet, champions with large amounts of CS, such as hyper-carries, often require several high cost items to be effective. In either case, try to surpass the values shown here to do well.
The best items to focus on in your Rengar versus Karma build include Edge of Night, Serylda's Grudge, and Opportunity. When Rengar used at least these three items in his build, he performed significantly better versus Karma than with most other typical counter builds. In fact, Rengar boasted an average winrate of 50.8% battling Karma with these items in his kit.
To have the highest probability of defeating Karma as Rengar, you should take the First Strike, Magical Footwear, Future's Market, Cosmic Insight, Sudden Impact, and Relentless Hunter runes from the Inspiration and Domination rune sets. Out of all the rune combinations players picked for Rengar vs Karma fights, this blending of runes yielded the greatest win rate. Notably, these runes provided a 50.8% winrate overall.
If you want to get Rengar x Karma tips and counter stats for a a specific skill level, feel free to choose one from the selection menu provided above. By default, the stats and strategies given are computed using every match with data with these champions.