Take advantage of Flurry by weaving in basic attacks between spell casts - this maximizes damage output and minimizes Energy loss.
Self-casting Safeguard and using Iron Will are powerful tools for killing neutral monsters (in the jungle).
Use Sonic Wave before Dragon's Rage so you can chase the target with Resonating Strike.
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 Lee Sin 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, Lee Sin sees a very large drop in his KDA (ratio of kills and assists to deaths) when paired with Zac. His KDA went down from NaN to NaN. This negative change shows that Zac helps Lee Sin perform not as well in ranked LoL rounds. Yet, the small difference proves that this performance change is only marginal.
When Lee Sin plays on the same team as Zac, he gets a marginal improvement in his total damage dealt. This change could demonstrate that Zac provides cover for him to deal more damage or that his participation also helps increase the game's duration. Similarly, when Lee Sin is played with Zac on the same side, he usually scores many fewer killing sprees compared to when he plays on his own. This is contrasting evidence that he is worse when playing alongside Zac.
Additionally, when Lee Sin plays with Zac on the same side, he usually takes a little less damage than when he fights alone. Taking not as much damage may mean that Zac does a decent job of protecting Lee Sin in teamfights.
There is no one best champion pairing for Lee Sin that will no matter what be his best teammate. Yet, Zac is a great companion for Lee Sin. By being on the same team as Lee Sin, he raises their win rate by 5.8% to 53.1%. This demonstrates that there is a very real strategic relationship between Lee Sin and Zac that results in them performing stronger together than alone.
Zac has a greater difficulty than Lee Sin. That means you must be cautious when enlisting Zac allies to play with, as they will need a greater level of skill to be able to work well with you.
Fighting alongside, Lee Sin players should expect to see an overall large increase in your team’s ability to soak up damage. Combined, these champs will be a great protective duo.
In contrast, by pairing Lee Sin and Zac together, you may not be granting your other allies very much utility. Plan to include other champions on your team that helps cover this relative hole in this pairing's capabilities.
Regardless of your Zac ally's ability, you need to focus on increasing your income, outlasting your enemies, and taking down objectives. If you do this, you should do well anyway.
To learn all of the intricacies of Lee Sin to pair well with Zac during both the laning and mid / late game phases of LoL matches, you should continue reading to gather a few extra lessons on this champion pairing. If you pay attention to the build and stats shown above, you will grow your win rate significantly.
The most crucial items to focus on in your Lee Sin and Zac synergy build include Black Cleaver, Spear of Shojin, and Sundered Sky. When Lee Sin included at least these three pieces in his build, he did much better as an ally of Zac than with many other common builds. In fact, Lee Sin boasted an average winrate of 53.1% when playing alongside Zac with these items in his kit.
To have the best chance of coming out on top against your oponents, Lee Sin 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 runes players used for this champion pairing, this blending of runes yielded the best win rate. Notably, these runes provided a 53.1% win rate overall.
By default, tips, stats, and builds on how to team up Zac with Lee Sin are displayed for all skill levels, merged. To narrow the stats and builds to an individual skill level, you should use the selection menu located earlier in the counter matchup guide.