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.
The Senna Thresh synergy stats shown here demonstrate the areas of her gameplay that do better (or worse) when paired with Thresh, compared to her overall stats. Significant differences are areas of focus that highlight how her gameplay changes when paired with this other champion.
Overall, Senna sees a very large drop in her KDA (ratio of kills and assists to deaths) when paired with Thresh. His KDA went down from NaN to NaN. This fall shows that Thresh helps Senna perform poorer in competitive LoL rounds. Yet, the small difference demonstrates that this performance change is only marginal.
When Senna is paired with Thresh, she sees a great improvement in her total damage output. This difference may indicate that Thresh provides cover for her to dish out more damage or that his presence on the team also helps extend the round's duration. Similarly, when Senna is played alongside Thresh on the same team, he usually scores many fewer killing sprees compared to when she plays alone. This is contrasting evidence that she is worse when playing alongside Thresh.
Moreover, when Senna plays with Thresh on the same side, she usually receives a little more damage than when she fights alone. Receiving more damage could mean that Thresh does a poor job of covering Senna in teamfights.
There is no perfect synergy for Senna that will always be her top ally. However, overall, Thresh is a very typical companion for Senna. By locking into the same side as Senna, he increases their win rate by 0.4% to 51.2%. This clearly indicates that there is a weak bond between Senna and Thresh that allows them to perform stronger together than alone.
Thresh has a lower difficulty than Senna. That means you don't need to be cautious when enlisting Thresh teammates to play with, as they will require a lower level of skill to be able to cooperate well with you.
Playing on the same side, Senna players will likely see an overall large increase in your team’s capacity to provide utility and CC for your side. Together, these two may be able to carry with the power of their abilities.
Conversely, by pairing Senna and Thresh together, you will not be providing your other teammates a great deal of cover. Plan to pick other champions on your team that helps cover this gap in their capabilities.
Regardless of your Thresh ally's skill level, you should focus on maximizing your gold income, warding to avoid ambushes, and clearing objectives. If you heed this simple advice, you should do well anyway.
If you would like to truly master Senna in order to synergize with Thresh during both the early game and mid / late game phases of League rounds, you should continue reading to master additional tricks and insights into this champion pairing. If you listen to the build and tips displayed above, you will increase your win rate significantly.
The best items to prioritize in your Senna and Thresh synergy build consist of Lord Dominik's Regards, Rapid Firecannon, and Youmuu's Ghostblade. When Senna combined at least these three great items in her build, she performed significantly better when fighting alongside Thresh than with most other common item sets. In fact, Senna had an average winrate of 51.2% helping carry Thresh with this build.
To have the highest probability of defeating your oponents, Senna players should use the Fleet Footwork, Presence of Mind, Legend: Alacrity, Cut Down, Approach Velocity, and Biscuit Delivery runes from the Precision and Inspiration rune sets. Of all the runes we have analyed for this team composition, this combo of runes yielded the greatest win rate. Notably, these runes provided a 51.2% winrate overall.
By default, tips, stats, and builds on how to synergize Thresh with Senna are given for all skill levels, merged. If you would like to scope the stats and builds to an individual player tier, you should use the selection menu located above.