Kai'Sa is very vulnerable to getting outranged by mages and long range carries.
Make sure to place wards in your blind spots so you can see Kai'Sa coming.
Kai'Sa is very good at picking off isolated enemies. Stick together against her.
The stat comparisons shown on this page show several critical Bel'Veth versus Kai'Sa counter stats that may help you interpret the differences between the two. For instance, Bel'Veth’s KDA ratio ([kills + assists] / deaths) of NaN is better than Kai'Sa’s KDA ratio of NaN, demonstrating that Bel'Veth may be more central to their team's team fighting capability than Kai'Sa..
Bel'Veth usually has a similar longest killing spree as their opponent does. Commonly, they takes more damage than Kai'Sa. This commonly reflects different amounts of tankyness, but it can also imply that the one champ has less agility and thus is not able to flee from additional damage when engaged or poked.
Both LoL champions are great. Both have their pros and cons. In the game's current meta, Bel'Veth usually wins when trying to fight Kai'Sa, with a 55.0% win rate. Therefore, Bel'Veth makes a great counter to Kai'Sa.
While Bel'Veth does have a much higher winrate than Kai'Sa, when facing one another, Bel'Veth also has a much greater learning curve that makes them a more complex character to pick up and master. You don't need to be too worried when picking Bel'Veth into Kai'Saas their relative depth means you may not be able to reach their full potential without a lot of practice beforehand.
Moreover, Bel'Veth also has some amount of utility and CC, a similar amount to Kai'Sa. This makes her just as valuable during teamfights, especially when facing champions with a lot of burst damage.
While there is not one best champion in League of Legends, in Bel'Veth vs Kai'Sa matchups, Bel'Veth is the better champ with a noticably higher win rate, more champion depth, and a similar amount of utility to help out your team members during late stage team fights.
Bel'Veth is a great counter for Kai'Sa. Focus your strategy on maximizing your CS and destroying objectives. If you do that, you should do very well as Bel'Veth against Kai'Sa.
To truly master Bel'Veth to counter Kai'Sa during both the lane and mid / late game phases of League of Legends, you should keep reading to learn a few extra tips and tricks for this matchup. If you mind the build and suggestions displayed above, you should increase your win rate significantly and be that much closer to League of Legends pro players.
Bel'Veth on average picks up a lot less CS relative to Kai'Sa. Champions who typically don't earn many minion kills typically don't have to have much CS to be effective, such as support champions. They are capable of scaling properly off of their abilities and first items alone. Yet, champs with a lot of CS, such as hyper-carries, often have to have many items to be effective. In either situation, try to surpass the values reported on this page to do well.
The best items to focus on in your Bel'Veth versus Kai'Sa build consist of Wit's End, Terminus, and Kraken Slayer. When Bel'Veth bought at least these three items in their build, they did significantly better vs. Kai'Sa than with many other typical counter builds. In fact, Bel'Veth boasted an average win rate of 55.0% battling Kai'Sa with this build.
To have the highest chance of defeating Kai'Sa as Bel'Veth, you should equip the Conqueror, Triumph, Legend: Alacrity, Coup de Grace, Sudden Impact, and Treasure Hunter runes from the Precision and Domination rune sets. Of all the runes players used for Bel'Veth vs Kai'Sa clashes, this mix of runes yielded the best win rate. In fact, these runes gave a 55.0% winrate overall.
By default, tips, statistics, and builds on how to beat Kai'Sa as Bel'Veth are given for all ranked divisions combined. If you would like to narrow the stats and builds to a particular player tier, you can use the selection menu located at the top of this page.