Attirez vos ennemis quand vous utilisez Bombe nocive pour ne pas rater votre coup.
Utilisez Morsure fatale sur les cibles immobiles empoisonnées (comme les monstres et les unités étourdies par Regard de la Méduse) pour faire un maximum de dégâts.
Pensez à acheter des objets qui feront évoluer au moins 1 ou 2 de vos sorts.
Collaborez avec vos équipiers pour placer votre ultime, et optimisez vos dégâts avec votre compétence passive.
Surprenez les carrys ennemis quand ils sont seuls pour les abattre avec Pluie d'Icathia.
The Cassiopeia Kai'Sa synergy stats shown here demonstrate the areas of her gameplay that do better (or worse) when paired with Kai'Sa, compared to her overall stats. Significant differences are areas of focus that highlight how her gameplay changes when paired with this other champion.
Overall, Cassiopeia sees a very large drop in her KDA (ratio of kills and assists to deaths) when paired with Kai'Sa. His KDA fell from NaN to NaN. This fall shows that Kai'Sa helps Cassiopeia perform worse in ranked League of Legends rounds. Yet, the small difference demonstrates that this performance change is only marginal.
When Cassiopeia plays on the same team as Kai'Sa, she gets a small decrease in her full damage dealt. This difference could demonstrate that Kai'Sa does not provide protection for her to dish out more damage or that her allyship also helps increase the game's duration. Similarly, when Cassiopeia is played with Kai'Sa on the same team, he usually scores many fewer killing sprees compared to when she plays alone. This is contrasting evidence that she is worse when playing with Kai'Sa.
Moreover, when Cassiopeia plays with Kai'Sa on the same side, she often receives a little less damage than when she plays alone. Receiving not as much damage may mean that Kai'Sa does a decent job of protecting Cassiopeia during team fights.
There is no top companion for Cassiopeia that will 100% of the time be her top synergy. Yet, overall, Kai'Sa is a below average companion for Cassiopeia. By playing on the same side as Cassiopeia, she decreases their win rate by -3.0% to 47.3%. This clearly indicates that there is a negative synergy between Cassiopeia and Kai'Sa that allows them to perform worse together than without each other.
Kai'Sa has a much lower diffuclty than Cassiopeia. That means Cassiopeia players don't need to be careful when arranging Kai'Sa comrades to fight alongside, as they will need a much lower level of skill to be able to play well with you.
Fighting on the same side, you will likely observe an overall large increase in your team’s capability to deal magic damage. When paired, these champs can deal quite a lot of AP type damage.
Conversely, by aligning Cassiopeia and Kai'Sa together, you probably will not be granting your other allies much utility. Make sure to bring other champs on your team that offsets this relative disparity in this pairing's playstyle.
Regardless of your Kai'Sa ally's skill level, you need to focus on maximizing your gold income, warding to avoid ambushes, and taking down objectives. If you heed this simple advice, you should do well, regardless.
If you would like to truly master Cassiopeia to synergize with Kai'Sa during both the laning and mid / late game phases of League, you should continue reading to gather a few extra tips and tricks for this champion pairing. If you use the build and suggestions presented above, you will increase your win rate significantly.
The most crucial items to focus on in your Cassiopeia and Kai'Sa synergy build include Sceptre de Rylai, Tourment de Liandry, and Bâton séculaire. When Cassiopeia used at least these three pieces in her build, she performed much better when paired up with Kai'Sa than with most other commonly used builds. In fact, Cassiopeia had an average winrate of 47.3% when playing alongside Kai'Sa with this build.
To have the best probability of annihilating your oponents, Cassiopeia players should take the Conquérant, Présence d'esprit, Légende : ténacité, Baroud d'honneur, Ruban de mana, and Transcendance runes from the Précision and Sorcellerie rune sets. Out of all the runes we have analyed for Cassiopeia and Kai'Sa pairings, this combination of runes resulted in the best win rate. Notably, these runes averaged a 47.3% winrate overall.
By default, tips, stats, and builds on how to synergize Kai'Sa with Cassiopeia are shown for all skill levels, merged. To scope the stats and builds to a particular rank, you can use the selection menu above.