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How to Synergize Jax with Kai'Sa on the Same TeamJax is in the a tier of champions

Jax with Kai'Sa

How to Win With Jax and Kai'Sa Paired TogetherJax is in the b tier of champions
FighterAssassin
Marksman

How to Synergize Jax and Kai'Sa

based on 11,026 Jax with Kai'Sa pairs
Win Rate
47.8 %
K/D/A
1.83
Pick Rate
4.2 %

How We Analyze Champion Pairings in LoL

We take in the stats from from millions of LoL games directly from Riot Games each week. Jax has gone into battle with Kai'Sa in 11026 recently played, ranked matches. By gathering so much complete data directly from the hosts of League of Legends, we are confident that we can provide you with high-quality, insightful builds to help Jax play with Kai'Sa. It is somewhat uncommon for Jax to play with Kai'Sa on the same team. This has only occurred in approx. 4.2% of games with Jax.

Jax Kai'Sa Synergy Summary

Unfortunately, Jax has done a below average job of teaming up with Kai'Sa. Typically, he wins a poor 47.8% of matches the champs fight together on the same side. If you want to do better as Jax when fighting on the same team as Kai'Sa by figuring out how to better synergize your tactics with her, then dig into the full build (with items, runes, summoner spells, and skills) below!

Best Jax vs Kai'Sa Counter Build

Items

Starter Items

Time Target
Mosstomper SeedlingHealth Potion

Early Items

~5 Mins
PhageSheen

Core Jax Items

~22 Mins
Sterak's GageBlade of The Ruined KingSundered Sky

Optional Items

Guardian AngelSpear of ShojinFrozen HeartExperimental Hexplate

Summoner Spells

summonerflash summoner spell D
summonersmite summoner spell F

Skill Order

First skill for Jax to level upw
>
Second ability for Jax to level upe
>
Last skill for Jax to max outq

Runes

PrecisionLethal TempoTriumphLegend: AlacrityLast Stand
InspirationMagical FootwearCosmic Insight
Attack SpeedAdaptive ForceHealth Scaling
Jax's passive ability p
Jax's q ability q
Jax's w ability w
Jax's e ability e
Jax's ultimate ability r
1
E
2
W
3
Q
4
W
5
W
6
R
7
W
8
E
9
W
10
E
11
R
12
E
13
E
14
Q
15
Q
16
R

Guide to Synergizing Jax and Kai'Sa

Tips for Playing as Jax with Kai'Sa

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.

Advice to Understand How Kai'Sa Will Play

Make sure to buy items that will evolve at least 1 or 2 of your spells.

Work with your teammates to set up your Ultimate and optimize damage with your passive.

Try to catch enemy carries alone to burst them with Icathian Rain.

Jax Kai'Sa Synergy Stats

Jax Image
Win Rate
47.8 %
VS
Win Rate
52.2 %
Kai'Sa Image
6.4
< Kills >
6.5
6.4
< Deaths >
6.4
5.3
< Assists >
5.2
1.48
< Killing Sprees >
1.5
119
< Minions Killed >
119
0.63
< Dragons Killed >
0.66
0.46
< Inhibitors >
0.49
12,007
< Physical Damage >
12,085
7,843
< Magic Damage >
7,883
654
< True Damage >
662
20,505
< Damage Dealt >
20,631
29,946
< Damage Taken >
30,184
11,896
< Gold Earned >
11,996
2.07
< Towers >
2.14
0.15
< Baron Takedowns >
0.16
8,697
< Total Healing >
8,900
14,391
< Experience >
14,465
19
< Vision Score >
19
9
< Wards Placed >
9
197
< Time Dealing CC >
195

How to Play with Kai'Sa as Jax in LoL

The Jax Kai'Sa synergy stats shown here demonstrate the areas of his gameplay that do better (or worse) when paired with Kai'Sa, 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 Kai'Sa. His KDA worsened from NaN to NaN. This negative change shows that Kai'Sa helps Jax perform not as well in competitive League games. Yet, the small difference proves that this performance change is only marginal.

When Jax is an ally to Kai'Sa, he gets a small decrease in his total damage output. This difference may indicate that Kai'Sa does not support by providing cover for him to dish out more damage or that her allyship also helps extend the round's duration. Similarly, when Jax is played together with Kai'Sa 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 Kai'Sa.

Additionally, when Jax plays with Kai'Sa on the same team, he on average takes a little less damage than when he plays alone. Getting dealt not as much damage may indicate that Kai'Sa does a decent job of protecting Jax during team fights.

Synergies between Jax and Kai'Sa

Damage Types Compared

Jax
Kai'Sa
Physical Damage
Magic Damage
True Damage

Champion Playstyles Contrasted

Jax
Kai'Sa

Is Jax better when played alongside Kai'Sa?

There is no universally accepted best champion pairing for Jax that will always be his top synergy. Yet, Kai'Sa is a relatively poor teammate for Jax. By playing on the same team as Jax, she drops their win rate by -3.0% to 47.8%. This signals that there is a negative bond between Jax and Kai'Sa that results in them performing not as well together than alone.

Kai'Sa has a greater difficulty than Jax. That means you must be cautious when enlisting Kai'Sa allies to fight alongside, as they will require a greater level of skill to play well with you.

Working together, Jax players should observe an overall large increase in your team’s capacity to dish out massive AD. Together, these two should be able to take down targets with auto-attacks and other AD damage abilities.

Conversely, by aligning Jax and Kai'Sa together, you may not be providing your other allies a great deal of support. Make sure to pick other champions on your team that nullifies this gap in this pairing's abilities.

Regardless of your Kai'Sa ally's ability, you should focus on maximizing your gold income, warding to avoid ambushes, and clearing objectives. If you heed this simple advice, you should do well, regardless.

Additional Information for Jax Players

How We Calculated Our Jax Kai'Sa Synergy Build and Stats

For this guide on pairing Jax and Kai'Sa, we analyzed 11,026 ranked and recent League of Legends matches. We perform advanced data cleaning and statistical methods to guarantee that our team synergy stats are accurate and reliable. You can be confident that our recommended build to pair Jax with Kai'Sa comes from actual data and is not the fabrication of some random LoL player, as some other sites provide. You can use the filters at the top of the page to view your division's most relevant stats and build.

Other Useful Resources

Further Insights to Win with this Champion Pairing

If you would like to truly master Jax in order to pair well with Kai'Sa during both the lane and mid / late game phases of League rounds, you should keep reading to gather a few extra tricks and insights into this champion pairing. If you pay attention to the build and suggestions presented here, you will grow your win rate significantly.

The ideal finished items to use in your Jax and Kai'Sa synergy build include Sterak's Gage, Blade of The Ruined King, and Sundered Sky. When Jax incorporated at least these three finished items in his build, he did a lot better when fighting alongside Kai'Sa than with many other common item sets. In fact, Jax boasted an average winrate of 47.8% when playing alongside Kai'Sa with this build.

To have the highest chance of vanquishing your oponents, you should use the Lethal Tempo, Triumph, Legend: Alacrity, Last Stand, Cosmic Insight, and Magical Footwear runes from the Precision and Inspiration rune sets. Out of all the rune builds players used for Jax and Kai'Sa pairings, this combo of runes yielded the greatest win rate. Notably, these runes provided a 47.8% win rate overall.

By default, tips, stats, and builds on how to synergize Kai'Sa with Jax are shown for every ranked division. To filter the statistics and builds to a particular player tier, you may use the selection menu above.