A fully charged Vault Breaker will deal double damage. It's great for catching and finishing off fleeing enemies.
Relentless Force does full damage to anyone caught in the shockwave. Use it on minions in lane to hit enemies hiding behind them.
Cease and Desist is a powerful initiation tool, just remember not to get too far ahead of the rest of your team.
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 stats shown here underscore several significant Vi versus Kai'Sa counter stats that may help us figure out the distinctions between the pair. For instance, Vi’s KDA ratio ([kills + assists] / deaths) of NaN is better than Kai'Sa’s KDA ratio of NaN, showing that Vi may be more central to her team's team fighting potential than Kai'Sa..
Vi often has a similar longest killing spree as her opponent does. Commonly, she receives more damage than Kai'Sa. This is usually reflective of different amounts of tankyness, but it can also show that the one champion has less agility and thus is not able to kite away from additional damage when poked or engaged.
Both League of Legends champions are great. Both champs have their strengths, weaknesses, and counters. In the game's current meta, Vi usually wins when facing off against Kai'Sa, with a 55.7% win rate. As a result, Vi makes a fantastic counter to Kai'Sa.
While Vi does have a much higher win rate than Kai'Sa, when on opposite teams, Vi also has a lower level of difficulty that makes her a less difficult champion to pick up and master. You don't need to be too worried when picking Vi into Kai'Sa.
Additionally, Vi has almost no amount of utility and CC, a similar amount to Kai'Sa. This makes her just as valuable during team fights, especially when trying to counter champions with a lot of burst damage.
While there is not a single best champion overall in League of Legends, in Vi vs Kai'Sa matchups, Vi is the better champion with a noticably higher win rate, less champion complexity, and a similar amount of utility to help out your teammates during late stage team fights.
Vi is a great counter to Kai'Sa. Make sure you focus your gameplay on keeping up your gold and cs and destroying objectives. If you are able to do that, you should hold your own as Vi against Kai'Sa.
To learn all of the intricacies of Vi to counter Kai'Sa during both the lane and mid / late game phases of League of Legends, you should continue reading to learn a few extra tips and tricks for this matchup. If you listen to the build and suggestions shown above, you will grow your win rate by a lot and be that much closer to League of Legends pro players.
Vi most often accumulates a lot less CS relative to Kai'Sa. Champs who on average don't take many minion kills typically don't have to have much CS to be effective, such as supports. They are able to scale well off of their abilities and first items alone. Yet, champions with a lot of CS, such as hyper-carries, often need a lot of items to be effective. In either situation, try to exceed the numbers reported on this page to do well.
The best items to prioritize in your Vi versus Kai'Sa build include Black Cleaver, Maw of Malmortius, and Sundered Sky. When Vi included at least these three items in her build, she performed much better vs. Kai'Sa than with many other typical item sets. In fact, Vi had an average win rate of 55.7% when countering Kai'Sa with this counter build.
To have the best chance of coming out on top against Kai'Sa as Vi, Vi players should equip the Hail of Blades, Sudden Impact, Eyeball Collection, Relentless Hunter, Legend: Alacrity, and Triumph runes from the Domination and Precision rune sets. Out of all the rune sets players used for Vi vs Kai'Sa clashes, this order of runes resulted in the best win rate. Moreover, these runes gave a 55.7% win rate overall.
If you need to see Vi versus Kai'Sa tips and counter stats for a a distinct player tier, feel free to select one from the selection menu above. By default, the stats and build suggestions shown are computed using all matches with data with these champions.