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.
Sivir's Boomerang Blade returns to her after reaching the max range, so you can shift position to hit enemies who would otherwise have evaded it.
Try saving Spell Shield for enemy abilities that can disable you such as stuns and roots.
Ricochet resets Sivir's basic attack timer on activation, so activating this immediately after landing a normal basic attack will maximize damage output.
The Zac Sivir synergy stats shown here demonstrate the areas of his gameplay that do better (or worse) when paired with Sivir, compared to his overall stats. Significant differences are areas of focus that highlight how his gameplay changes when paired with this other champion.
Overall, Zac sees a large worsening in his KDA (ratio of kills and assists to deaths) when paired with Sivir. His KDA fell from NaN to NaN. This decrease shows that Sivir helps Zac perform poorer in ranked LoL games. Yet, the small difference indicates that this performance change is only marginal.
When Zac is paired with Sivir, he observes a marginal improvement in his complete damage dealt. This difference may demonstrate that Sivir supports by providing protection for him to deal more damage or that her presence on the team also helps increase the match's duration. Similarly, when Zac is played with Sivir on the same team, 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 Sivir.
Additionally, when Zac plays with Sivir on the same side, he often takes a little less damage than when he fights alone. Receiving not as much damage could indicate that Sivir does a decent job of protecting Zac during team fights.
There is no ideal companion for Zac that will 100% of the time be his best ally. However, Sivir is a not very good teammate for Zac. By playing on the same team as Zac, she drops their win rate by -1.7% to 50.1%. This demonstrates that there is a negative synergy between Zac and Sivir that allows them to perform worse together than alone.
Sivir has a much lower diffuclty than Zac. That means Zac players don't need to be careful when lining up Sivir comrades to fight alongside, as they will require a much lower level of skill to be able to do well with you.
Playing cooperatively, you will likely observe an overall large increase in your team’s capacity to deal physical damage. When paired, these champs can provide a great amount of sustained physical damage.
Although, by bringing Zac and Sivir together, you will not be providing your side very much crowd control. Plan to bring other champions on your team that helps cover this disparity in their abilities.
Regardless of the ability of your Sivir ally, you need to focus on maximizing your gold income, staying alive by avoiding foolish fights, and clearing objectives. If you follow these simple suggestions, you should do well, regardless.
To truly master Zac in order to work well with Sivir during both the laning and mid / late game phases of League of Legends rounds, you should continue reading to pick up additional lessons on this champion pairing. If you listen to the build and tips displayed here, you will increase your win rate significantly.
The most important finished items to build first in your Zac and Sivir synergy build include Spirit Visage, Sunfire Aegis, and Thornmail. When Zac included at least these three pieces in his build, he did a lot better when paired up with Sivir than with many other typical builds. In fact, Zac had an average win rate of 50.1% when playing alongside Sivir with these items in his kit.
To have the highest chance of annihilating your oponents, you should use the Aftershock, Font of Life, Conditioning, Revitalize, Legend: Tenacity, and Triumph runes from the Resolve and Precision rune sets. Out of all the rune sets players picked for this champion pairing, this mix of runes resulted in the highest win rate. Notably, these runes averaged a 50.1% winrate overall.
By default, tips, statistics, and builds on how to synergize Sivir with Zac are shown for every ranked division. To scope the statistics and builds to a distinct division, you can use the selection menu located earlier in the counter matchup guide.