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.
Poison Trail is very effective at farming and harassing, allowing Singed to dominate the flow of whatever lane he's in.
Flinging enemies into your tower can deal heavy amounts of damage to them.
Use Insanity Potion to trick your opponents into chasing you through your Poison Trail.
The Kassadin Singed synergy stats shown here demonstrate the areas of his gameplay that do better (or worse) when paired with Singed, compared to his overall stats. Significant differences are areas of focus that highlight how his gameplay changes when paired with this other champion.
Overall, Kassadin sees a very large drop in his KDA (ratio of kills and assists to deaths) when paired with Singed. His KDA fell from NaN to NaN. This drop shows that Singed helps Kassadin perform worse in competitive LoL rounds. Yet, the small difference demonstrates that this performance change is not very impactful.
When Kassadin plays on the same team as Singed, he gets a marginal improvement in his full damage output. This could demonstrate that Singed helps provide protection for him to deal more damage or that his support also helps increase the match's duration. Similarly, when Kassadin is played alongside Singed on the same team, he usually scores many fewer killing sprees compared to when he plays without Singed. This is contrasting evidence that he is worse when playing synergisticly with Singed.
Additionally, when Kassadin plays with Singed on the same side, he often takes a little more damage than when he plays alone. Receiving more damage may indicate that Singed does a poor job of covering Kassadin in teamfights.
There is no top champion pairing for Kassadin that will always be his ideal ally. Yet, Singed is a top-tier teammate for Kassadin. By playing on the same side as Kassadin, he increases their win rate by 4.4% to 54.4%. This demonstrates that there is a strong bond between Kassadin and Singed that results in them performing at the top of their game together than without each other.
Singed has a much lower diffuclty than Kassadin. That means Kassadin players don't need to be very careful when enlisting Singed comrades to fight alongside, as they will have to have a much lower level of skill to be able to work well with you.
Fighting alongside, you should see an overall large increase in your team’s ability to deal magical damage. Together, these champs are able to dish out a surprising amount of magic type damage.
Although, by bringing Kassadin and Singed together, you may not be giving your other teammates much anti-tank damage dealing potential. Make sure to bring other champions on your team that offsets this disparity in this pairing's kit.
Regardless of the ability of your Singed teammate, you should focus on increasing your gold income, outlasting your enemies, and clearing objectives. If you follow these simple suggestions, you should do well, regardless.
If you would like to truly master Kassadin in order to work well with Singed during both the early game and mid / late game phases of LoL games, you should keep reading to learn additional lessons on this champion pairing. If you use the build and suggestions displayed above, you will increase your win rate significantly.
The most crucial items to have in your Kassadin and Singed synergy build include Seraph's Embrace, Malignance, and Zhonya's Hourglass. When Kassadin combined at least these three items in his build, he performed significantly better when fighting alongside Singed than with many other typical item sets. In fact, Kassadin boasted an average win rate of 54.4% helping carry Singed with this build.
To have the best chance of vanquishing your oponents, Kassadin players should take the First Strike, Magical Footwear, Future's Market, Cosmic Insight, Sudden Impact, and Ultimate Hunter runes from the Inspiration and Domination rune sets. Of all the rune sets players chose for this team composition, this sequence of runes resulted in the best win rate. Moreover, these runes averaged a 54.4% win rate overall.
By default, tips, statistics, and builds on how to team up Singed with Kassadin are shown for all skill levels, merged. If you want to scope the stats and builds to a distinct player tier, you should use the selection menu located earlier on the page.