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.
Rockets aren't always the best choice! Jinx's minigun is incredibly powerful when fully ramped up. Switch to it whenever an enemy champion gets too close.
Jinx's rockets deal full damage to all enemies in the explosion. Use them on minions in lane to hit nearby enemy champions without drawing minion aggro.
When a fight starts try to stay on the edge of fray by poking with rockets and Zap!. Do not run in and unload with the minigun until you feel it is safe.
The Kassadin Jinx synergy stats shown here demonstrate the areas of his gameplay that do better (or worse) when paired with Jinx, 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 large worsening in his KDA (ratio of kills and assists to deaths) when paired with Jinx. His KDA worsened from NaN to NaN. This fall shows that Jinx helps Kassadin perform poorer in competitive LoL games. Yet, the small difference proves that this performance change is only marginal.
When Kassadin tries to synergize with Jinx, he gets a little drop in his full damage output. This difference may demonstrate that Jinx does not support by providing cover for him to deal more damage or that her support also helps extend the match's duration. Similarly, when Kassadin is played alongside Jinx on the same team, he usually scores many fewer killing sprees compared to when he plays alone. This is contrasting evidence that he is worse when playing synergisticly with Jinx.
Moreover, when Kassadin plays with Jinx on the same side, he typically takes a little less damage than when he plays alone. Receiving not as much damage could mean that Jinx does a decent job of protecting Kassadin during teamfights.
There is no ideal champion pairing for Kassadin that will always be his best teammate. Yet, overall, Jinx is a very typical companion for Kassadin. By locking into the same team as Kassadin, she decreases their win rate by -0.5% to 49.5%. This signals that there is a weak bond between Kassadin and Jinx that results in them performing worse together than without each other.
Jinx has a lower difficulty than Kassadin. That means Kassadin players don't need to be very careful when enlisting Jinx allies to fight alongside, as they will require a lower level of skill to be able to work well with you.
Playing on the same side, Kassadin players should expect to see an overall large increase in your team’s ability to destroy wih physical damage. When paired, these champs can tear through the other team with a lot of physcial damage.
Conversely, by grouping Kassadin and Jinx together, you will not be providing your side very much cover. We recommend you include other champs on your team that fills this relative gap in this pairing's kit.
Regardless of the ability of your Jinx ally, you need to focus on maximizing your gold income, outlasting your enemies, and taking down objectives. If you follow these simple suggestions, you will do well anyway.
To truly master Kassadin to synergize with Jinx during both the early game and mid / late game phases of League of Legends, you should continue reading to pick up some more tips and tricks for this champion pairing. If you use the build and suggestions presented here, you will grow your win rate significantly.
The most crucial items to get in your Kassadin and Jinx synergy build include Rabadon's Deathcap, Malignance, and Rod of Ages. When Kassadin combined at least these three items in his build, he did significantly better when fighting alongside Jinx than with many other common builds. In fact, Kassadin had an average winrate of 49.5% when playing alongside Jinx with this build.
To have the highest likelihood of annihilating 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. Out of all the rune sets players used for Kassadin and Jinx pairings, this combo of runes resulted in the best win rate. Moreover, these runes gave a 49.5% win rate overall.
By default, tips, statistics, and builds on how to pair Jinx with Kassadin are given for all ranked divisions combined. If you would like to scope the stats and builds to a specific skill level, you may use the selection menu above.