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.
The stats provided here clarify some important Kai'Sa vs. Sett matchup stats that can help you explain the distinctions between the pair. For instance, Kai'Sa’s KDA ratio ([kills + assists] / deaths) of NaN is greater than Sett’s ratio of NaN, demonstrating that Kai'Sa may be more central to her team's team fighting effectiveness than Sett..
Kai'Sa usually has a slightly larger longest killing spree than her enemy does. Typically, she takes less damage than Sett. This typically indicates differing health capacities, yet it can also show that the one champ has less agility and thus is not able to flee from further damage when poked or engaged.
Both League of Legends champions are great champions. Both have their strengths, weaknesses, and counters. In the game's current meta, Kai'Sa usually loses when taking on Sett, with a 45.6% win rate. Thus, Kai'Sa makes a bad counter for Sett.
While Kai'Sa does have a much lower winrate compared to Sett, when they face off with one another, Kai'Sa also has a much greater learning curve that makes her a more time consuming champ to pick up and master. You should be very concerned when picking Kai'Sa into Sett.
Furthermore, Kai'Sa has only a small amount of CC and other utility, a similar amount to Sett. This often makes her just as valuable during teamfights, especially when facing champions with a ton of burst damage.
While there is not a single best champion for every situation in League of Legends, in Kai'Sa vs Sett matchups, Sett is the better champ with a much lower win rate, more champion depth, and a similar amount of utility to help out your team members during teamfights.
Kai'Sa is a bad counter for Sett. Make sure you focus your actions on keeping up your gold and cs and taking out objectives. If you can do that, you should do very well as Kai'Sa against Sett.
If you would like to truly master Kai'Sa in order to counter Sett during both the lane and mid / late game phases of League of Legends, you should keep reading to pick up a few extra tricks and insights into this matchup. If you mind the build and tips presented above, you will increase your win rate by a lot and be that much closer to League of Legends pro players.
Kai'Sa typically accumulates a similar amount of CS relative to Sett. Champions who typically don't earn much CS often don't require much CS to be valuable teammates, such as sup champs. They are capable of scaling properly off of their abilities and first items alone. Yet, champs with large amounts of CS, such as hyper-carries, usually require several high cost items to be effective. In either situation, try to surpass the values shown on this page to do well.
The best items to prioritize in your Kai'Sa versus Sett build include Statikk Shiv, Nashor's Tooth, and Guinsoo's Rageblade. When Kai'Sa bought at least these three items in her build, she did much better versus Sett than with most other commonly used builds. In fact, Kai'Sa had an average winrate of 45.6% when playing against Sett with this counter build.
To have the best chance of coming out on top against Sett as Kai'Sa, Kai'Sa players should use the Lethal Tempo, Presence of Mind, Legend: Bloodline, Coup de Grace, Biscuit Delivery, and Magical Footwear runes from the Precision and Inspiration rune sets. Out of all the runes players used for Kai'Sa vs Sett LoL games, this combo of runes yielded the best win rate. Notably, these runes provided a 45.6% winrate overall.
By default, tips, statistics, and builds on how to beat Sett as Kai'Sa are presented for all ranked divisions. If you would like to filter the statistics and builds to a distinct skill level, you should use the selection menu located earlier on the page.