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.
Eye of the Storm can be used on allied turrets.
Timing Janna's ultimate can push enemies away from a wounded ally or even separate enemies.
Quickly firing a Howling Gale without the charge up can be used to heavily disable the other team.
The Jax Janna synergy stats shown here demonstrate the areas of his gameplay that do better (or worse) when paired with Janna, 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 very large drop in his KDA (ratio of kills and assists to deaths) when paired with Janna. His KDA went down from NaN to NaN. This decrease shows that Janna helps Jax perform not as well in ranked League of Legends rounds. Yet, the small difference indicates that this performance change is not very impactful.
When Jax is an ally to Janna, he observes a marginal improvement in his full damage dealt. This change may signal that Janna helps provide protection for him to deal more damage or that her allyship also helps extend the round's duration. Similarly, when Jax is played together with Janna on the same team, he usually scores many fewer killing sprees than when he plays without Janna. This is contrasting evidence that he is worse when playing synergisticly with Janna.
Additionally, when Jax plays with Janna on the same team, he typically receives a little less damage than when he plays alone. Receiving not as much damage may indicate that Janna does a decent job of protecting Jax during team fights.
There is no universally accepted best ally for Jax that will no matter what be his #1 ally. Yet, Janna is a very typical ally for Jax. By playing on the same team as Jax, she lowers their win rate by -0.5% to 49.4%. This signals that there is not really a strong bond between Jax and Janna that results in them performing not as well together than without each other.
Janna has a greater difficulty than Jax. That means Jax players need to be careful when enlisting Janna comrades to fight alongside, as they will require a greater level of skill to be able to do well with you.
Playing cooperatively, you will likely observe an overall large increase in your team’s ability to deal magical damage. Combined, these champions are able to dish out a surprising amount of magic type damage.
In contrast, by pairing Jax and Janna together, you may not be providing your other teammates enough anti-tank damage dealing potential. Make sure to pick other champions on your team that offsets this gap in their abilities.
Regardless of the skill of your Janna ally, you need to focus on increasing your income, warding to avoid ambushes, and clearing objectives. If you heed this simple advice, you should do well, regardless.
To truly master Jax to work well with Janna during both the early game and mid / late game phases of League, you should continue reading to learn some more tips and tricks for this champion pairing. If you mind the build and stats displayed above, you will increase your win rate significantly.
The most important finished items to prioritize in your Jax and Janna synergy build consist of Divine Sunderer, Blade of The Ruined King, and Death's Dance. When Jax used at least these three finished items in his build, he performed much better as an ally of Janna than with most other typical builds. In fact, Jax boasted an average win rate of 49.4% helping carry Janna with these items in his kit.
To have the highest chance of crushing your oponents, Jax players should take the Lethal Tempo, Triumph, Legend: Alacrity, Last Stand, Magical Footwear, and Biscuit Delivery runes from the Precision and Inspiration rune sets. Of all the rune combinations we have analyed for this champion pairing, this blending of runes resulted in the highest win rate. Moreover, these runes averaged a 49.4% win rate overall.
If you need to see Jax and Janna synergy tips and stats for a a distinct rank, please choose one from the selection menu above. If viewing for the first time, the stats and build suggestions displayed are computed using all rounds run with these champions.