Delaying the activation of Undying Rage is a very effective way to make an enemy champion over-commit to trying to kill you.
If the enemy is stacking Armor, try building items like Last Whisper or Youmuu's Ghostblade.
Bloodlust is an excellent way to heal Tryndamere. Try not to let it fade off before you activate it.
The Tryndamere Senna synergy stats shown here demonstrate the areas of his gameplay that do better (or worse) when paired with Senna, compared to his overall stats. Significant differences are areas of focus that highlight how his gameplay changes when paired with this other champion.
Overall, Tryndamere sees a very large drop in his KDA (ratio of kills and assists to deaths) when paired with Senna. His KDA went down from NaN to NaN. This fall shows that Senna helps Tryndamere perform worse in competitive League matches. Yet, the small difference indicates that this performance change is only marginal.
When Tryndamere tries to synergize with Senna, he observes a barely noticable drop in his complete damage output. This may indicate that Senna does not help cover for him to deal more damage or that her participation also helps increase the match's duration. Similarly, when Tryndamere is played alongside Senna 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 alongside Senna.
Moreover, when Tryndamere plays with Senna on the same side, he often receives a little less damage than when he plays alone. Getting dealt not as much damage could indicate that Senna does a decent job of covering Tryndamere during team fights.
There is no ideal companion for Tryndamere that will 100% of the time be his #1 synergy. Yet, overall, Senna is a very typical companion for Tryndamere. By being on the same team as Tryndamere, she improves their win rate by 0.1% to 50.2%. This shows that there is not really a strong synergy between Tryndamere and Senna that results in them performing stronger together than without each other.
Senna has a greater difficulty than Tryndamere. That means Tryndamere players should be very careful when arranging Senna comrades to go into battle on the same side as, as they will need a greater level of skill to be able to play well with you.
When playing together, you should observe an overall large increase in your team’s capability to destroy wih physical damage. When paired, these champs should be able to take down targets with auto-attacks and other AD damage abilities.
Although, by pairing Tryndamere and Senna together, you will not be giving your other teammates much tankyness. Plan to have other champs on your team that nullifies this hole in this pairing's abilities.
Regardless of the ability of your Senna teammate, you should focus on increasing your income, staying alive by avoiding foolish fights, and taking down objectives. If you follow these simple suggestions, you should do well anyway.
If you would like to learn all of the intricacies of Tryndamere to work well with Senna during both the lane and mid / late game phases of League of Legends rounds, you should continue reading to pick up a few extra tricks and insights into this champion pairing. If you pay attention to the build and suggestions presented here, you should increase your win rate by a lot.
The best items to prioritize in your Tryndamere and Senna synergy build include Blade of The Ruined King, Terminus, and Kraken Slayer. When Tryndamere used at least these three finished items in his build, he performed much better as an ally of Senna than with most other typical builds. In fact, Tryndamere had an average win rate of 50.2% helping carry Senna with these items in his kit.
To have the greatest chance of beating your oponents, you should take the Lethal Tempo, Triumph, Legend: Alacrity, Last Stand, Demolish, and Second Wind runes from the Precision and Resolve rune sets. Out of all the rune builds players used for this champion pairing, this mix of runes yielded the greatest win rate. Notably, these runes gave a 50.2% winrate overall.
By default, tips, statistics, and builds on how to pair Senna with Tryndamere are given for all skill levels combined. If you want to filter the stats and builds to a particular player tier, you can use the selection menu located earlier on the page.