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!
Despair is very effective against other tanks, so make sure you're in range of opponents with the highest Health.
Amumu is highly dependent on teammates, so try laning with your friends for maximum effectiveness.
Cooldown Reduction on Amumu is very strong, but it's often difficult to itemize for it. Grab the Golem buff whenever possible to gain Cooldown Reduction without sacrificing stats.
The Rengar Amumu synergy stats shown here demonstrate the areas of his gameplay that do better (or worse) when paired with Amumu, 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 Amumu. His KDA decreased from NaN to NaN. This decrease shows that Amumu helps Rengar perform poorer in competitive League games. Yet, the small difference indicates that this performance change is not very impactful.
When Rengar is an ally to Amumu, he gets a small increase in his complete damage output. This change may indicate that Amumu supports by providing cover for him to deal more damage or that his support also helps extend the match's duration. Similarly, when Rengar is played alongside Amumu on the same team, he usually scores many fewer killing sprees compared to when he plays without Amumu. This is contrasting evidence that he is worse when playing with Amumu.
Moreover, when Rengar plays with Amumu on the same side, he often receives less damage than when he fights alone. Taking not as much damage may mean that Amumu does a decent job of covering Rengar during team fights.
There is no top synergy for Rengar that will 100% of the time be his top teammate. However, overall, Amumu is a below average companion for Rengar. By locking into the same team as Rengar, he drops their win rate by -1.1% to 47.9%. This proves that there is a negative bond between Rengar and Amumu that allows them to perform worse together than alone.
Amumu has a much lower diffuclty than Rengar. That means you don't need to be cautious when arranging Amumu comrades to fight alongside, as they will have to have a much lower level of skill to be able to fight well with you.
Fighting alongside, Rengar players will likely see an overall large increase in your team’s capability to provide a lot of utility for your team. Together, these two will help their other teammates secure a victory.
In contrast, by grouping Rengar and Amumu together, you may not be giving your other allies a great deal of anti-tank damage dealing potential. Make sure to bring other champions on your team that helps cover this hole in their capabilities.
Regardless of your Amumu ally's ability, you need to focus on increasing your income, warding to avoid ambushes, and clearing objectives. If you heed this simple advice, you will do well anyway.
To truly master Rengar in order to work well with Amumu during both the laning and mid / late game phases of League of Legends, you should keep reading to pick up some more tricks and insights into this champion pairing. If you pay attention to the build and suggestions shown here, you will increase your win rate by a lot.
The top finished items to have in your Rengar and Amumu synergy build include Edge of Night, Profane Hydra, and Opportunity. When Rengar used at least these three pieces in his build, he did significantly better as an ally of Amumu than with many other commonly used builds. In fact, Rengar had an average winrate of 47.9% when synergizing his build and playstyle to Amumu with these items in his kit.
To have the best likelihood of defeating your oponents, you should use the First Strike, Magical Footwear, Future's Market, Cosmic Insight, Sudden Impact, and Ultimate Hunter runes from the Inspiration and Domination rune sets. Out of all the rune builds players picked for this team composition, this set of runes yielded the top win rate. In fact, these runes gave a 47.9% winrate overall.
By default, tips, stats, and builds on how to team up Amumu with Rengar are presented for all skill levels, merged. If you would like to narrow the stats and builds to a specific skill level, you may use the selection menu at the top of this page.