Use Demacian Standard as a scouting tool when worried about incoming enemies.
You can use the Dragon Strike / Demacian Standard combo to get out of your own Cataclysm arenas.
Split your basic attacks on different champions at the beginning of fights to maximize damage.
The Jarvan IV Yuumi synergy stats shown here demonstrate the areas of his gameplay that do better (or worse) when paired with Yuumi, compared to his overall stats. Significant differences are areas of focus that highlight how his gameplay changes when paired with this other champion.
Overall, Jarvan IV sees a large worsening in his KDA (ratio of kills and assists to deaths) when paired with Yuumi. His KDA went down from NaN to NaN. This negative change shows that Yuumi helps Jarvan IV perform worse in competitive League games. Yet, the small difference shows that this performance change is not very impactful.
When Jarvan IV is an ally to Yuumi, he gets a small decrease in his full damage output. This may indicate that Yuumi does not provide protection for him to deal more damage or that her support also helps extend the game's duration. Similarly, when Jarvan IV is played with Yuumi on the same side, he usually scores many fewer killing sprees compared to when he plays alone. This is contrasting evidence that he is worse when playing with Yuumi.
Additionally, when Jarvan IV plays with Yuumi on the same side, he typically receives a little less damage than when he plays alone. Taking not as much damage may mean that Yuumi does a decent job of covering Jarvan IV during team fights.
There is no one best synergy for Jarvan IV that will no matter what be his best ally. Yet, Yuumi is a terrible teammate for Jarvan IV. By locking into the same side as Jarvan IV, she drops their win rate by -7.4% to 41.2%. This shows that there is a terrible bond between Jarvan IV and Yuumi that results in them performing not as well together than alone.
Yuumi has a much lower diffuclty than Jarvan IV. That means you don't need to be cautious when enlisting Yuumi comrades to fight alongside, as they will require a much lower level of skill to cooperate well with you.
When playing on the same side, Jarvan IV players will likely witness an overall large increase in your team’s ability to support your allies. When paired, these champions should be able to manipulate the pace of team fights.
In contrast, by bringing Jarvan IV and Yuumi together, you may not be giving your other teammates much engage potential. We recommend you have other champions on your team that helps cover this hole in their abilities.
Regardless of your Yuumi ally's skill level, you should focus on maximizing your gold income, warding to avoid ambushes, and clearing objectives. If you follow these simple suggestions, you should do well, regardless.
If you would like to learn all of the intricacies of Jarvan IV to pair well with Yuumi during both the lane and mid / late game phases of League rounds, you should keep reading to learn a few extra tricks and insights into this champion pairing. If you mind the build and stats shown above, you will increase your win rate significantly.
The ideal items to build first in your Jarvan IV and Yuumi synergy build include Experimental Hexplate, Spear of Shojin, and Sundered Sky. When Jarvan IV combined at least these three pieces in his build, he performed significantly better when fighting alongside Yuumi than with most other common item sets. In fact, Jarvan IV boasted an average win rate of 41.2% when playing alongside Yuumi with this build.
To have the best probability of vanquishing your oponents, Jarvan IV players should take the Conqueror, Triumph, Legend: Alacrity, Coup de Grace, Cosmic Insight, and Magical Footwear runes from the Precision and Inspiration rune sets. Out of all the rune combinations that we analyzed for this team composition, this combination of runes yielded the best win rate. Moreover, these runes provided a 41.2% win rate overall.
By default, tips, stats, and builds on how to synergize Yuumi with Jarvan IV are shown for all ranked divisions. To narrow the statistics and builds to an individual division, you may use the selection menu earlier on the page.