Remember that nearby enemies can see which wall you're in.
Look at the line-up of both your team and the enemy's team when picking your form.
Lead your enemy when targeting with Noxious Blast to ensure the hit.
Use Twin Fang on poisoned stationary targets like monsters and units stunned by her Petrifying Gaze for maximum damage.
The Kayn Cassiopeia synergy stats shown here demonstrate the areas of his gameplay that do better (or worse) when paired with Cassiopeia, compared to his overall stats. Significant differences are areas of focus that highlight how his gameplay changes when paired with this other champion.
Overall, Kayn sees a very large drop in his KDA (ratio of kills and assists to deaths) when paired with Cassiopeia. His KDA worsened from NaN to NaN. This fall shows that Cassiopeia helps Kayn perform worse in ranked League matches. Yet, the small difference demonstrates that this performance change is not very impactful.
When Kayn plays on the same team as Cassiopeia, he sees a little decrease in his complete damage output. This may indicate that Cassiopeia does not help cover for him to deal more damage or that her support also helps extend the game's duration. Similarly, when Kayn is played alongside Cassiopeia on the same side, he usually scores many fewer killing sprees compared to when he plays on his own. This is contrasting evidence that he is worse when playing with Cassiopeia.
Moreover, when Kayn plays with Cassiopeia on the same side, he on average receives a little less damage than when he fights alone. Taking not as much damage could indicate that Cassiopeia does a decent job of covering Kayn in teamfights.
There is no perfect companion for Kayn that will no matter what be his best synergy. However, Cassiopeia is a pretty good ally for Kayn. By being on the same team as Kayn, she improves their win rate by 2.5% to 51.7%. This signals that there is a potentially meaningful synergy between Kayn and Cassiopeia that results in them performing stronger together than without each other.
Cassiopeia has a greater difficulty than Kayn. That means you should be cautious when enlisting Cassiopeia comrades to fight alongside, as they will need a greater level of skill to be able to do well with you.
Working alongside, Kayn players will likely observe an overall large increase in your team’s ability to dish out massive AD. When paired, these champions can tear through the other team with a lot of physcial damage.
Conversely, by grouping Kayn and Cassiopeia together, you will not be giving your side much engage potential. We recommend you have other champions on your team that neutralizes this relative disparity in this pairing's potential.
Regardless of your Cassiopeia ally's ability, you should focus on increasing your income, outlasting your enemies, and clearing objectives. If you do this, you will do well anyway.
If you would like to learn all of the intricacies of Kayn in order to pair well with Cassiopeia during both the laning and mid / late game phases of League of Legends games, you should continue reading to learn some more tips and tricks for this champion pairing. If you use the build and tips shown here, you will grow your win rate by a lot.
The most crucial finished items to include in your Kayn and Cassiopeia synergy build consist of Black Cleaver, Spear of Shojin, and Death's Dance. When Kayn included at least these three great items in his build, he performed a lot better when paired up with Cassiopeia than with many other common item sets. In fact, Kayn had an average win rate of 51.7% when playing alongside Cassiopeia with this build.
To have the highest chance of crushing your oponents, you should take the Summon Aery, Nimbus Cloak, Transcendence, Gathering Storm, Sudden Impact, and Treasure Hunter runes from the Sorcery and Domination rune sets. Out of all the rune sets that we analyzed for this champion pairing, this composite of runes yielded the greatest win rate. In fact, these runes averaged a 51.7% win rate overall.
By default, tips, stats, and builds on how to team up Cassiopeia with Kayn are displayed for every ranked division. If you want to filter the statistics and builds to a distinct skill level, you may use the selection menu at the top of this page.