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.
Picking up goo chunks is very important to staying alive.
When Cell Division is ready, try to die in a position that makes it difficult for the enemy team to kill your bloblets.
Charging Elastic Slingshot from the fog of war will give opponents less time to react.
The Jarvan IV Zac synergy stats shown here demonstrate the areas of his gameplay that do better (or worse) when paired with Zac, 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 Zac. His KDA fell from NaN to NaN. This fall shows that Zac helps Jarvan IV perform poorer in competitive League of Legends matches. Yet, the small difference demonstrates that this performance change is only marginal.
When Jarvan IV plays on the same team as Zac, he gets a marginal improvement in his total damage output. This difference could signal that Zac provides protection for him to dish out more damage or that his presence also helps extend the game's duration. Similarly, when Jarvan IV is played alongside Zac on the same side, he usually scores many fewer killing sprees than when he plays alone. This is contrasting evidence that he is worse when playing with Zac.
Moreover, when Jarvan IV plays with Zac on the same team, he on average receives a little less damage than when he fights alone. Receiving not as much damage may mean that Zac does a decent job of covering Jarvan IV in team fights.
There is no universally accepted best companion for Jarvan IV that will 100% of the time be his ideal synergy. Yet, Zac is a good ally for Jarvan IV. By locking into the same side as Jarvan IV, he increases their win rate by 1.6% to 50.2%. This signals that there is a potentially meaningful bond between Jarvan IV and Zac that results in them performing better together than alone.
Zac has a greater difficulty than Jarvan IV. That means Jarvan IV players need to be cautious when enlisting Zac teammates to fight alongside, as they will need a greater level of skill to be able to cooperate well with you.
Playing cooperatively, you should expect to observe an overall large increase in your team’s ability to soak up damage. When paired, these champions will be able to tank for the rest of their team.
Conversely, by aligning Jarvan IV and Zac together, you may not be providing your other teammates very much crowd control. Make sure to pick other champs on your team that offsets this relative gap in their potential.
Regardless of your Zac ally's skill level, you need to focus on maximizing your gold income, staying alive by avoiding foolish fights, and taking down objectives. If you heed this simple advice, you will do well anyway.
To truly master Jarvan IV to work well with Zac during both the laning and mid / late game phases of League of Legends games, you should keep reading to learn some more tricks and insights into this champion pairing. If you pay attention to the build and stats displayed above, you will grow your win rate significantly.
The top finished items to prioritize in your Jarvan IV and Zac synergy build include Sterak's Gage, Spear of Shojin, and Sundered Sky. When Jarvan IV combined at least these three finished items in his build, he did significantly better when paired up with Zac than with most other typical item sets. In fact, Jarvan IV had an average winrate of 50.2% helping carry Zac with these items in his kit.
To have the highest chance of vanquishing your oponents, Jarvan IV players should use the Conqueror, Triumph, Legend: Alacrity, Coup de Grace, Cosmic Insight, and Magical Footwear runes from the Precision and Inspiration rune sets. Of all the rune builds that we analyzed for this champion pairing, this mix of runes yielded the highest win rate. In fact, these runes averaged a 50.2% winrate overall.
If you would like to see Jarvan IV with Zac cooperations tips and builds for a a distinct division rank, please select one from the selection menu provided above. By default, the stats and tips and suggestions displayed are calculated using every round run with these champions.