Be very careful about when to use Life Form Disintegration Ray. Many champions have abilities that can interrupt the spell.
Shooting Plasma Fission diagonally and splitting at maximum range allows you to hit opponents that are out of the range of the initial missile, but is more challenging to pull off.
When laning, use Void Rift to kill minions while building stacks of Organic Deconstruction on your opponent. You can then follow up with your other abilities.
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 Vel'Koz 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, Vel'Koz sees a large worsening in his KDA (ratio of kills and assists to deaths) when paired with Sivir. His KDA went down from NaN to NaN. This decrease shows that Sivir helps Vel'Koz perform poorer in competitive League rounds. Yet, the small difference shows that this performance change is not very impactful.
When Vel'Koz is an ally to Sivir, he observes a marginal improvement in his full damage dealt. This change may demonstrate that Sivir provides protection for him to deal more damage or that her allyship also helps extend the game's duration. Similarly, when Vel'Koz is played with Sivir on the same team, he usually scores many fewer killing sprees than when he plays alone. This is contrasting evidence that he is worse when playing synergisticly with Sivir.
Moreover, when Vel'Koz plays with Sivir on the same team, he usually takes a little more damage than when he plays alone. Getting dealt more damage may indicate that Sivir does a poor job of covering Vel'Koz in teamfights.
There is no perfect champion pairing for Vel'Koz that will 100% of the time be his top teammate. Yet, overall, Sivir is a below average companion for Vel'Koz. By playing on the same team as Vel'Koz, she decreases their win rate by -1.1% to 49.2%. This signals that there is a harmful bond between Vel'Koz and Sivir that allows them to perform worse together than alone.
Sivir has a much lower diffuclty than Vel'Koz. That means Vel'Koz players don't need to be cautious when finding Sivir allies to fight alongside, as they will require a much lower level of skill to be able to cooperate well with you.
When playing together, you should see an overall large increase in your team’s capability to dish out massive AD. Together, these two can provide a great amount of sustained physical damage.
Conversely, by grouping Vel'Koz and Sivir together, you may not be providing your side a great deal of protection for burst damage. Make sure to pick other champs on your team that offsets this disparity in their kit.
Regardless of the skill of your Sivir teammate, you should focus on increasing 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 learn all of the intricacies of Vel'Koz to synergize with Sivir during both the early game and mid / late game phases of LoL, you should keep reading to learn a few extra tricks and insights into this champion pairing. If you pay attention to the build and tips displayed above, you will grow your win rate by a lot.
The ideal items to focus on in your Vel'Koz and Sivir synergy build include Shadowflame, Stormsurge, and Luden's Companion. When Vel'Koz included at least these three items in his build, he did significantly better when fighting alongside Sivir than with many other typical item sets. In fact, Vel'Koz had an average win rate of 49.2% helping carry Sivir with this build.
To have the best probability of coming out on top against your oponents, Vel'Koz players should use the Arcane Comet, Manaflow Band, Transcendence, Scorch, Biscuit Delivery, and Cosmic Insight runes from the Sorcery and Inspiration rune sets. Out of all the runes players used for this team composition, this order of runes yielded the best win rate. Moreover, these runes provided a 49.2% win rate overall.
By default, tips, statistics, and builds on how to synergize Sivir with Vel'Koz are shown for all ranked divisions combined. If you want to narrow the statistics and builds to a particular rank, you should use the selection menu located earlier in the counter matchup guide.