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!
The Fiddlesticks Rengar synergy stats shown here demonstrate the areas of his gameplay that do better (or worse) when paired with Rengar, compared to his overall stats. Significant differences are areas of focus that highlight how his gameplay changes when paired with this other champion.
Overall, Fiddlesticks sees a very large drop in his KDA (ratio of kills and assists to deaths) when paired with Rengar. His KDA worsened from NaN to NaN. This drop shows that Rengar helps Fiddlesticks perform not as well in competitive League of Legends rounds. Yet, the small difference demonstrates that this performance change is not very impactful.
When Fiddlesticks tries to synergize with Rengar, he sees a little increase in his complete damage dealt. This difference may signal that Rengar supports by providing protection for him to dish out more damage or that his participation also helps increase the match's duration. Similarly, when Fiddlesticks is played alongside Rengar on the same team, he usually scores many fewer killing sprees than when he plays on his own. This is contrasting evidence that he is worse when playing synergisticly with Rengar.
Additionally, when Fiddlesticks plays with Rengar on the same side, he on average receives much less damage than when he plays alone. Receiving not as much damage may indicate that Rengar does a decent job of protecting Fiddlesticks in teamfights.
There is no ideal ally for Fiddlesticks that will no matter what be his #1 ally. However, Rengar is a decent companion for Fiddlesticks. By being on the same team as Fiddlesticks, he raises their win rate by 1.6% to 50.6%. This signals that there is a potentially meaningful strategic relationship between Fiddlesticks and Rengar that results in them performing better together than without each other.
Rengar has a lower difficulty than Fiddlesticks. That means you don't need to be cautious when enlisting Rengar teammates to go into battle on the same side as, as they will need a relatively low level of skill to be able to cooperate well with you.
Working on the same side, Fiddlesticks players should observe an overall large increase in your team’s capacity to to do a lot of AP damage. When paired, these champions are able to dish out a surprising amount of magic type damage.
In contrast, by grouping Fiddlesticks and Rengar together, you will not be giving your team much engage. Make sure to include other champions on your team that helps cover this disparity in their capabilities.
Regardless of your Rengar ally's skill level, you need to focus on maximizing your gold income, warding to avoid ambushes, and taking down objectives. If you heed this simple advice, you should do well anyway.
If you would like to truly master Fiddlesticks to pair well with Rengar during both the early game and mid / late game phases of League rounds, you should continue reading to learn some more lessons on this champion pairing. If you use the build and tips shown here, you will increase your win rate by a lot.
The ideal finished items to include in your Fiddlesticks and Rengar synergy build include Hextech Rocketbelt, Zhonya's Hourglass, and Stormsurge. When Fiddlesticks included at least these three items in his build, he performed a lot better as an ally of Rengar than with many other common item sets. In fact, Fiddlesticks boasted an average winrate of 50.6% when playing alongside Rengar with these items in his kit.
To have the greatest likelihood of vanquishing your oponents, Fiddlesticks players should equip the First Strike, Triple Tonic, Future's Market, Cosmic Insight, Cheap Shot, and Ultimate Hunter runes from the Inspiration and Domination rune sets. Of all the rune combinations that we analyzed for this champion pairing, this blending of runes resulted in the best win rate. Moreover, these runes gave a 50.6% winrate overall.
By default, tips, stats, and builds on how to synergize Rengar with Fiddlesticks are given for all skill levels, merged. If you want to filter the statistics and builds to a specific skill level, you may use the selection menu located above.