If you stun an enemy with Shocking Orb, follow up with a guaranteed center hit on Eye of Destruction.
It's easier to land Arcanopulse on an enemy when they're moving toward or away from you, rather than side to side.
Eye of Destruction will make landing Arcanopulse easier as the target will be slowed.
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 Xerath Jarvan IV synergy stats shown here demonstrate the areas of his gameplay that do better (or worse) when paired with Jarvan IV, compared to his overall stats. Significant differences are areas of focus that highlight how his gameplay changes when paired with this other champion.
Overall, Xerath sees a large worsening in his KDA (ratio of kills and assists to deaths) when paired with Jarvan IV. His KDA worsened from NaN to NaN. This drop shows that Jarvan IV helps Xerath perform poorer in competitive League of Legends games. Yet, the small difference proves that this performance change is only marginal.
When Xerath plays on the same team as Jarvan IV, he gets a small increase in his complete damage dealt. This could signal that Jarvan IV supports by providing cover for him to deal more damage or that his allyship also helps increase the match's duration. Similarly, when Xerath is played alongside Jarvan IV 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 synergisticly with Jarvan IV.
Additionally, when Xerath plays with Jarvan IV on the same side, he on average takes a little less damage than when he plays alone. Getting dealt not as much damage may indicate that Jarvan IV does a decent job of covering Xerath in team fights.
There is no perfect synergy for Xerath that will no matter what be his #1 ally. However, Jarvan IV is a relatively poor ally for Xerath. By being on the same team as Xerath, he lowers their win rate by -1.5% to 49.1%. This signals that there is a bad synergy between Xerath and Jarvan IV that allows them to perform worse together than alone.
Jarvan IV has a much lower diffuclty than Xerath. That means Xerath players don't need to be cautious when finding Jarvan IV comrades to play with, as they will need a much lower level of skill to fight well with you.
Working alongside, you should see an overall large increase in your team’s capacity to deal magical damage. Combined, these champs can blast through enemies with magic damage.
In contrast, by aligning Xerath and Jarvan IV together, you may not be granting your other allies a lot of AD. Make sure to pick other champions on your team that helps cover this disparity in their abilities.
Regardless of your Jarvan IV ally's skill level, you need to focus on maximizing your gold income, outlasting your enemies, and taking down objectives. If you do this, you will do well, regardless.
If you would like to truly master Xerath to pair well with Jarvan IV during both the early game and mid / late game phases of League, you should continue reading to master additional lessons on this champion pairing. If you mind the build and suggestions displayed above, you will increase your win rate significantly.
The ideal items to use in your Xerath and Jarvan IV synergy build include Horizon Focus, Stormsurge, and Luden's Companion. When Xerath combined at least these three great items in his build, he performed significantly better as an ally of Jarvan IV than with most other common item sets. In fact, Xerath had an average win rate of 49.1% when synergizing his build and playstyle to Jarvan IV with these items in his kit.
To have the best chance of beating your oponents, you should use the Arcane Comet, Manaflow Band, Transcendence, Scorch, Coup de Grace, and Presence of Mind runes from the Sorcery and Precision rune sets. Out of all the runes players picked for this team composition, this order of runes resulted in the greatest win rate. Notably, these runes provided a 49.1% win rate overall.
If you need to get Xerath and Jarvan IV cooperations tips and stats for a a specific rank, feel free to choose one from the selection menu provided above. If viewing for the first time, the stats and build suggestions given are calculated using all rounds played with both champs.