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!
Picking up Daggers will significantly reduce Shunpo's cooldown.
Try waiting until the other team is distracted with fighting your team, and use Shunpo to teleport into the fray and unleash a devastating Death Lotus.
Using Shunpo on an allied Champion, Dagger, or minion can be a great escape tactic.
The Rengar Katarina synergy stats shown here demonstrate the areas of his gameplay that do better (or worse) when paired with Katarina, compared to his overall stats. Significant differences are areas of focus that highlight how his gameplay changes when paired with this other champion.
Overall, Rengar sees a large worsening in his KDA (ratio of kills and assists to deaths) when paired with Katarina. His KDA worsened from NaN to NaN. This negative change shows that Katarina helps Rengar perform worse in ranked League games. Yet, the small difference shows that this performance change is only marginal.
When Rengar is paired with Katarina, he gets a barely noticable drop in his complete damage dealt. This could demonstrate that Katarina does not support by providing protection for him to deal more damage or that her presence also helps extend the round's duration. Similarly, when Rengar is played alongside Katarina on the same team, he usually scores many fewer killing sprees than when he plays alone. This is contrasting evidence that he is worse when playing with Katarina.
Moreover, when Rengar plays with Katarina on the same team, he typically receives a little less damage than when he fights alone. Receiving not as much damage may indicate that Katarina does a decent job of covering Rengar during teamfights.
There is no perfect synergy for Rengar that will always be his #1 ally. However, Katarina is a very typical ally for Rengar. By being on the same side as Rengar, she decreases their win rate by -0.2% to 48.8%. This proves that there is only a small synergy between Rengar and Katarina that allows them to perform worse together than without each other.
Katarina has a lower difficulty than Rengar. That means you don't need to be careful when lining up Katarina allies to play with, as they will require a lower level of skill to be able to do well with you.
Fighting together, Rengar players should expect to observe an overall large increase in your team’s capability to deal physical damage. Together, these champs can tear through the other team with a lot of physcial damage.
Although, by bringing Rengar and Katarina together, you will not be giving your other allies a lot of support. Make sure to bring other champions on your team that nullifies this disparity in their potential.
Regardless of the skill of your Katarina teammate, you should focus on increasing your gold income, warding to avoid ambushes, and taking down objectives. If you follow these simple suggestions, you should do well anyway.
If you would like to truly master Rengar to work well with Katarina during both the lane and mid / late game phases of League rounds, you should keep reading to pick up additional lessons on this champion pairing. If you pay attention to the build and suggestions displayed above, you will grow your win rate by a lot.
The best finished items to use in your Rengar and Katarina synergy build include Axiom Arc, Hubris, and Opportunity. When Rengar bought at least these three pieces in his build, he did significantly better when fighting alongside Katarina than with most other typical item sets. In fact, Rengar boasted an average winrate of 48.8% when synergizing his build and playstyle to Katarina with these items in his kit.
To have the highest likelihood of crushing your oponents, you should take the First Strike, Magical Footwear, Future's Market, Cosmic Insight, Sudden Impact, and Ultimate Hunter runes from the Inspiration and Domination rune sets. Of all the rune builds players picked for this team composition, this combo of runes yielded the best win rate. Notably, these runes gave a 48.8% win rate overall.
If you need to see Rengar with Katarina synergy tips and stats for a a particular division rank, please select one from the selection menu above. At first, the statistics and build suggestions given are calculated using all rounds finished with both champions.