Communication is key when making use of Thresh's lantern. Let your teammates know how you like to use it.
Death Sentence and Flay can be combined in either cast order for powerful combinations.
Thresh can collect souls without needing to kill units himself. Planning your map position to be near the most deaths will help to maximize soul collection.
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 Thresh 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, Thresh 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 drop shows that Sivir helps Thresh perform worse in ranked LoL games. Yet, the small difference indicates that this performance change is only marginal.
When Thresh tries to synergize with Sivir, he observes a marginal improvement in his full damage dealt. This could indicate that Sivir provides cover for him to deal more damage or that her presence on the team also helps increase the game's duration. Similarly, when Thresh is played together with Sivir 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 synergisticly with Sivir.
Additionally, when Thresh plays with Sivir on the same side, he on average takes a little more damage than when he fights alone. Taking more damage may indicate that Sivir does a poor job of covering Thresh during team fights.
There is no one best champion pairing for Thresh that will 100% of the time be his top ally. However, Sivir is a very typical teammate for Thresh. By being on the same team as Thresh, she drops their win rate by -0.8% to 47.7%. This clearly indicates that there is a weak synergy between Thresh and Sivir that results in them performing not as well together than alone.
Sivir has a much lower diffuclty than Thresh. That means you don't need to be cautious when lining up Sivir teammates to fight alongside, as they will need a much lower level of skill to cooperate well with you.
Fighting on the same side, Thresh players should see an overall large increase in your team’s ability to dish out massive AD. When paired, these champs can provide a great amount of sustained physical damage.
In contrast, by aligning Thresh and Sivir together, you will not be providing your other allies much magic damage. Plan to bring other champs on your team that helps cover this relative hole in their abilities.
Regardless of your Sivir ally's ability, you need to focus on maximizing your income, staying alive by avoiding foolish fights, and clearing objectives. If you heed this simple advice, you should do well anyway.
If you would like to learn all of the intricacies of Thresh to synergize with Sivir during both the early game and mid / late game phases of League rounds, you should continue reading to learn some more tricks and insights into this champion pairing. If you use the build and stats presented here, you should increase your win rate significantly.
The top items to prioritize in your Thresh and Sivir synergy build include Thornmail, Locket of the Iron Solari, and Solstice Sleigh. When Thresh combined at least these three pieces in his build, he performed much better when paired up with Sivir than with most other typical item sets. In fact, Thresh boasted an average winrate of 47.7% helping carry Sivir with this build.
To have the greatest likelihood of vanquishing your oponents, you should take the Aftershock, Font of Life, Bone Plating, Unflinching, Biscuit Delivery, and Triple Tonic runes from the Resolve and Inspiration rune sets. Out of all the runes players picked for this champion pairing, this mixture of runes yielded the best win rate. In fact, these runes averaged a 47.7% win rate overall.
By default, tips, statistics, and builds on how to team up Sivir with Thresh are shown for all skill levels, merged. If you want to filter the stats and builds to a distinct rank, you should use the selection menu located above.