Kassadin's ultimate has many uses and is on a shorter cooldown than most, use it often.
Kassadin has multiple item paths; he can go caster via Mana and Ability Power or anti-caster with Cooldown Reduction and Magic Resist.
Try to get the Ancient Golem buff to counteract Riftwalk's increasing Mana cost.
The Nilah Kassadin synergy stats shown here demonstrate the areas of their gameplay that do better (or worse) when paired with Kassadin, compared to their overall stats. Significant differences are areas of focus that highlight how their gameplay changes when paired with this other champion.
Overall, Nilah sees a very large drop in their KDA (ratio of kills and assists to deaths) when paired with Kassadin. His KDA fell from NaN to NaN. This fall shows that Kassadin helps Nilah perform poorer in competitive League games. Yet, the small difference demonstrates that this performance change is only marginal.
When Nilah plays on the same team as Kassadin, they sees a small increase in their complete damage output. This difference could demonstrate that Kassadin helps provide cover for them to dish out more damage or that his support also helps increase the match's duration. Similarly, when Nilah is played with Kassadin on the same team, he usually scores many fewer killing sprees compared to when they plays without Kassadin. This is contrasting evidence that they is worse when playing alongside Kassadin.
Additionally, when Nilah plays with Kassadin on the same side, they on average receives a little more damage than when they plays alone. Taking more damage may mean that Kassadin does a poor job of protecting Nilah during team fights.
There is no perfect champion pairing for Nilah that will no matter what be their best teammate. Yet, overall, Kassadin is a superb companion for Nilah. By being on the same side as Nilah, he improves their win rate by 3.0% to 55.1%. This signals that there is a very strong bond between Nilah and Kassadin that allows them to perform better together than without each other.
Kassadin has a lower difficulty than Nilah. That means Nilah players don't need to be careful when enlisting Kassadin teammates to play with, as they will have to have a relatively low level of skill to be able to do well with you.
Playing together, Nilah players will likely observe an overall large increase in your team’s capacity to deal magic damage. Combined, these two can blast through enemies with magic damage.
Conversely, by aligning Nilah and Kassadin together, you will not be granting your side enough utility. Make sure to have other champions on your team that neutralizes this hole in their playstyle.
Regardless of your Kassadin ally's ability, you should focus on maximizing your gold income, staying alive by avoiding foolish fights, and taking down objectives. If you do this, you should do well, regardless.
If you would like to truly master Nilah in order to pair well with Kassadin during both the laning and mid / late game phases of LoL matches, you should continue reading to pick up a few extra tips and tricks for this champion pairing. If you pay attention to the build and tips presented above, you will increase your win rate by a lot.
The most important items to include in your Nilah and Kassadin synergy build consist of Lord Dominik's Regards, Immortal Shieldbow, and Navori Quickblades. When Nilah combined at least these three pieces in their build, they performed a lot better as an ally of Kassadin than with most other typical builds. In fact, Nilah had an average winrate of 55.1% helping carry Kassadin with these items in their kit.
To have the highest chance of defeating your oponents, Nilah players should equip the Conqueror, Triumph, Legend: Bloodline, Last Stand, Sudden Impact, and Treasure Hunter runes from the Precision and Domination rune sets. Of all the rune combinations players used for this team composition, this order of runes yielded the best win rate. Moreover, these runes provided a 55.1% winrate overall.
If you want to get Nilah and Kassadin collaboration tips and stats for a an individual division rank, feel free to choose one from the selection menu shown above. At first, the stats and strategies given are calculated using all games completed with both champions.