Jax benefits greatly from items that have both Ability Power and Attack Damage such as Guinsoo's Rageblade and Hextech Gunblade.
Jax can Leap Strike to friendly units, including wards. You can use them to plan your escape.
The Jax Senna synergy stats shown here demonstrate the areas of his gameplay that do better (or worse) when paired with Senna, compared to his overall stats. Significant differences are areas of focus that highlight how his gameplay changes when paired with this other champion.
Overall, Jax sees a large worsening in his KDA (ratio of kills and assists to deaths) when paired with Senna. His KDA decreased from NaN to NaN. This worsening shows that Senna helps Jax perform not as well in ranked League of Legends games. Yet, the small difference shows that this performance change is only marginal.
When Jax tries to synergize with Senna, he observes a barely noticable drop in his full damage output. This difference could demonstrate that Senna does not provide cover for him to deal more damage or that her support also helps extend the match's duration. Similarly, when Jax is played alongside Senna on the same team, he usually scores many fewer killing sprees compared to when he plays alone. This is contrasting evidence that he is worse when playing with Senna.
Additionally, when Jax plays with Senna on the same side, he usually receives a little less damage than when he plays alone. Taking not as much damage could indicate that Senna does a decent job of protecting Jax in teamfights.
There is no universally accepted best champion pairing for Jax that will 100% of the time be his #1 synergy. However, Senna is a very typical ally for Jax. By playing on the same side as Jax, she increases their win rate by 0.7% to 51.5%. This signals that there is a weak synergy between Jax and Senna that allows them to perform at the top of their game together than alone.
Senna has a greater difficulty than Jax. That means you need to be very careful when finding Senna allies to fight alongside, as they will need a greater level of skill to be able to play well with you.
Fighting on the same side, Jax players will likely see an overall large increase in your team’s capability to deal physical damage. Together, these champions can tear through the other team with a lot of physcial damage.
Although, by aligning Jax and Senna together, you probably will not be granting your other teammates a lot of tankyness. Plan to have other champs on your team that offsets this gap in this pairing's potential.
Regardless of the ability of your Senna teammate, you should focus on maximizing your gold income, outlasting your enemies, and clearing objectives. If you follow these simple suggestions, you should do well anyway.
To learn all of the intricacies of Jax to work well with Senna during both the laning and mid / late game phases of LoL matches, you should keep reading to master additional tricks and insights into this champion pairing. If you listen to the build and suggestions presented above, you should grow your win rate by a lot.
The ideal items to use in your Jax and Senna synergy build consist of Spear of Shojin, Titanic Hydra, and Sundered Sky. When Jax included at least these three items in his build, he performed significantly better when paired up with Senna than with many other typical builds. In fact, Jax boasted an average win rate of 51.5% when playing alongside Senna with these items in his kit.
To have the greatest chance of beating your oponents, Jax players should equip the Lethal Tempo, Triumph, Legend: Alacrity, Last Stand, Magical Footwear, and Cosmic Insight runes from the Precision and Inspiration rune sets. Out of all the rune sets players used for Jax and Senna pairings, this combo of runes yielded the best win rate. In fact, these runes provided a 51.5% winrate overall.
By default, tips, statistics, and builds on how to pair Senna with Jax are shown for every ranked division. If you would like to scope the statistics and builds to an individual division, you should use the selection menu located earlier in the counter matchup guide.