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.
Jhin places invisible traps around the map. Watch where you step!
Jhin's attacks are quite potent, but he runs out of ammo after the 4th shot. Use this window to jump him and burst him down.
Deadly Flourish only roots those hit by one of Jhin's basic attacks, traps, or allies within the last 4 seconds.
The stats provided here emphasize some critical Kai'Sa against Jhin matchup stats that may help us explain the differences between the pair. As an example, Kai'Sa’s KDA ratio ([kills + assists] / deaths) of NaN is better than Jhin’s ratio of NaN, highlighting that Kai'Sa may be more central to her team's team fighting potential than Jhin..
Kai'Sa typically has a similar longest killing spree as her matchup does. Commonly, she takes a similar amount of damage to Jhin. This commonly reflects differing health capacities, but it can also imply that the one champion has less agility and thus is not able to flee from additional damage when poked or engaged.
Both League champions are great champions. Both champs have their pros and cons. In the game's current meta, Kai'Sa usually loses when taking on Jhin, with a 47.0% win rate. Therefore, Kai'Sa makes a bad counter for Jhin.
While Kai'Sa does have a lower winrate compared to Jhin, when they face off with one another, Kai'Sa also has a greater level of difficulty that makes her a more time consuming champion to develop with. You should be very concerned when picking Kai'Sa into Jhin.
Moreover, Kai'Sa has almost no amount of utility and CC, a similar amount to Jhin. This makes her just as valuable during team fights, especially when trying to counter champions with a lot of burst damage.
While there isn't one best champion in League of Legends, in Kai'Sa vs Jhin matchups, Jhin is the better champion with a much lower win rate, similar champion depth, and a similar amount of utility to help out your allied champions during late stage team fights.
Kai'Sa is a terribly counter to Jhin. Make sure you focus your play on maximizing your gold income and clearing objectives. If you do that, you should do very well as Kai'Sa against Jhin.
To learn all of the intricacies of Kai'Sa in order to counter Jhin during both the laning and mid / late game phases of League of Legends, you should continue reading to pick up a few extra tips and tricks for this matchup. If you pay attention to the build and stats presented above, you will grow your win rate significantly and be closer to League of Legends pro players.
Kai'Sa most often accumulates a similar amount of CS relative to Jhin. Champions who typically don't earn much CS often don't have to have much CS to be effective, such as sup champs. They are able to scale properly off of their skills, stats, and first items alone. Yet, champions with a lot of CS, such as hyper-carries, typically have to have many items to be effective. In either case, try to exceed the numbers reported on this page to do well.
The ideal items to focus on in your Kai'Sa versus Jhin build consist of Guinsoo's Rageblade, Terminus, and The Collector. When Kai'Sa combined at least these three items in her build, she did much better against Jhin than with many other common item sets. In fact, Kai'Sa boasted an average win rate of 47.0% when countering Jhin with this build.
To have the highest chance of vanquishing Jhin as Kai'Sa, Kai'Sa players should equip the Lethal Tempo, Triumph, Legend: Bloodline, Coup de Grace, Magical Footwear, and Biscuit Delivery runes from the Precision and Inspiration rune sets. Out of all the rune builds players used for Kai'Sa vs Jhin counterpicks, this composite of runes resulted in the greatest win rate. In fact, these runes provided a 47.0% winrate overall.
By default, tips, stats, and builds on how to beat Jhin as Kai'Sa are displayed for all skill levels combined. If you want to narrow the stats and builds to a specific player tier, you should use the selection menu earlier on the page.