The Yuumi Vex synergy stats shown here demonstrate the areas of her gameplay that do better (or worse) when paired with Vex, compared to her overall stats. Significant differences are areas of focus that highlight how her gameplay changes when paired with this other champion.
Overall, Yuumi sees a large worsening in her KDA (ratio of kills and assists to deaths) when paired with Vex. His KDA fell from NaN to NaN. This drop shows that Vex helps Yuumi perform worse in competitive LoL rounds. Yet, the small difference shows that this performance change is not very impactful.
When Yuumi plays on the same team as Vex, she gets a barely noticable drop in her total damage dealt. This change could indicate that Vex does not provide cover for her to dish out more damage or that their allyship also helps increase the game's duration. Similarly, when Yuumi is played alongside Vex on the same side, he usually scores many fewer killing sprees than when she plays alone. This is contrasting evidence that she is worse when playing with Vex.
Additionally, when Yuumi plays with Vex on the same team, she on average takes a little less damage than when she plays alone. Getting dealt not as much damage could mean that Vex does a decent job of protecting Yuumi during team fights.
There is no perfect companion for Yuumi that will always be her ideal teammate. However, overall, Vex is a relatively poor teammate for Yuumi. By playing on the same side as Yuumi, they drops their win rate by -2.0% to 41.9%. This shows that there is a negative synergy between Yuumi and Vex that allows them to perform not as well together than alone.
Vex has a lower difficulty than Yuumi. That means you don't need to be very careful when lining up Vex allies to go into battle on the same side as, as they will need a lower level of skill to play well with you.
Fighting cooperatively, you should expect to witness an overall large increase in your team’s ability to support your allies. Combined, these two will help their other teammates secure a victory.
Conversely, by aligning Yuumi and Vex together, you probably will not be providing your other teammates a lot of engage. We recommend you bring other champs on your team that fills this gap in this pairing's capabilities.
Regardless of the ability of your Vex teammate, you should focus on maximizing your gold income, staying alive by avoiding foolish fights, and clearing objectives. If you do this, you should do well anyway.
If you would like to learn all of the intricacies of Yuumi in order to synergize with Vex during both the lane and mid / late game phases of League of Legends rounds, you should continue reading to gather a few extra tips and tricks for this champion pairing. If you use the build and tips displayed here, you will grow your win rate by a lot.
The best items to have in your Yuumi and Vex synergy build include Thymiaterion, Stab des fließenden Wassers, and Mondstein-Erneuerer. When Yuumi incorporated at least these three pieces in her build, she did a lot better as an ally of Vex than with most other common item sets. In fact, Yuumi boasted an average win rate of 41.9% when synergizing her build and playstyle to Vex with this build.
To have the best chance of crushing your oponents, Yuumi players should use the Benefee-Beschwörung, Manafluss, Überlegenheit, Hitzewelle, Lebensquelle, and Frische runes from the Zauberei and Entschlossenheit rune sets. Out of all the rune combinations players chose for Yuumi and Vex pairings, this mixture of runes yielded the best win rate. Moreover, these runes averaged a 41.9% winrate overall.
By default, tips, stats, and builds on how to synergize Vex with Yuumi are displayed for every ranked division. To filter the stats and builds to a specific player tier, you can use the selection menu earlier on the page.