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 Bel'Veth 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, Bel'Veth sees a large worsening in their KDA (ratio of kills and assists to deaths) when paired with Kassadin. His KDA worsened from NaN to NaN. This drop shows that Kassadin helps Bel'Veth perform poorer in ranked League of Legends rounds. Yet, the small difference indicates that this performance change is only marginal.
When Bel'Veth is an ally to Kassadin, they observes a barely noticable drop in their total damage dealt. This difference could demonstrate that Kassadin does not provide protection for them to dish out more damage or that his presence also helps extend the game's duration. Similarly, when Bel'Veth is played alongside Kassadin on the same team, he usually scores many fewer killing sprees compared to when they plays alone. This is contrasting evidence that they is worse when playing alongside Kassadin.
Moreover, when Bel'Veth plays with Kassadin on the same side, they often takes a little less damage than when they fights alone. Getting dealt not as much damage may indicate that Kassadin does a decent job of protecting Bel'Veth in teamfights.
There is no ideal companion for Bel'Veth that will no matter what be their #1 synergy. However, Kassadin is a not very good teammate for Bel'Veth. By locking into the same side as Bel'Veth, he lowers their win rate by -2.0% to 49.2%. This clearly indicates that there is a negative strategic relationship between Bel'Veth and Kassadin that allows them to perform not as well together than alone.
Kassadin has a lower difficulty than Bel'Veth. That means Bel'Veth players don't need to be very careful when finding Kassadin comrades to go into battle on the same side as, as they will require a relatively low level of skill to fight well with you.
Playing on the same side, Bel'Veth players should observe an overall large increase in your team’s capability to deal magical damage. When paired, these two are able to dish out a surprising amount of magic type damage.
Conversely, by aligning Bel'Veth and Kassadin together, you will not be providing your team a great deal of attack damage. Make sure to include other champions on your team that offsets this disparity in this pairing's potential.
Regardless of your Kassadin ally's skill level, you need to focus on maximizing your gold income, staying alive by avoiding foolish fights, and clearing objectives. If you heed this simple advice, you will do well, regardless.
If you would like to learn all of the intricacies of Bel'Veth to synergize with Kassadin during both the lane and mid / late game phases of LoL games, you should keep reading to pick up a few extra lessons on this champion pairing. If you listen to the build and suggestions shown above, you should increase your win rate significantly.
The top items to have in your Bel'Veth and Kassadin synergy build consist of Blade of The Ruined King, Death's Dance, and Kraken Slayer. When Bel'Veth included at least these three items in their build, they did a lot better when paired up with Kassadin than with most other common item sets. In fact, Bel'Veth had an average winrate of 49.2% when synergizing their build and playstyle to Kassadin with this build.
To have the best likelihood of annihilating your oponents, you should take the Conqueror, Triumph, Legend: Alacrity, Coup de Grace, Magical Footwear, and Cosmic Insight runes from the Precision and Inspiration rune sets. Out of all the rune sets players used for Bel'Veth and Kassadin pairings, this mix of runes yielded the top win rate. Moreover, these runes averaged a 49.2% win rate overall.
By default, tips, statistics, and builds on how to team up Kassadin with Bel'Veth are given for every ranked division. If you would like to filter the statistics and builds to an individual skill level, you may use the selection menu located above.