The 세나 렐 synergy stats shown here demonstrate the areas of her gameplay that do better (or worse) when paired with 렐, compared to her overall stats. Significant differences are areas of focus that highlight how her gameplay changes when paired with this other champion.
Overall, 세나 sees a very large drop in her KDA (ratio of kills and assists to deaths) when paired with 렐. His KDA worsened from NaN to NaN. This worsening shows that 렐 helps 세나 perform worse in competitive League games. Yet, the small difference proves that this performance change is only marginal.
When 세나 tries to synergize with 렐, she observes a great improvement in her total damage output. This change may signal that 렐 supports by providing protection for her to dish out more damage or that her presence on the team also helps extend the match's duration. Similarly, when 세나 is played together with 렐 on the same team, he usually scores many fewer killing sprees compared to when she plays without 렐. This is contrasting evidence that she is worse when playing with 렐.
Additionally, when 세나 plays with 렐 on the same side, she typically receives more damage than when she plays alone. Receiving more damage may mean that 렐 does a poor job of covering 세나 in teamfights.
There is no perfect ally for 세나 that will always be her best ally. Yet, 렐 is a very typical teammate for 세나. By locking into the same team as 세나, she lowers their win rate by -0.2% to 50.6%. This signals that there is only a small bond between 세나 and 렐 that allows them to perform worse together than without each other.
렐 has a much lower diffuclty than 세나. That means you don't need to be very careful when enlisting 렐 comrades to go into battle on the same side as, as they will need a much lower level of skill to cooperate well with you.
When playing alongside, you should see an overall large increase in your team’s ability to buff allies and debuff enemies. Together, these champions should be able to manipulate the pace of team fights.
In contrast, by grouping 세나 and 렐 together, you will not be granting your other teammates enough engage. Plan to include other champions on your team that helps cover this hole in this pairing's capabilities.
Regardless of the ability of your 렐 ally, you should focus on increasing your income, staying alive by avoiding foolish fights, and clearing objectives. If you heed this simple advice, you should do well, regardless.
If you would like to truly master 세나 in order to synergize with 렐 during both the lane and mid / late game phases of League rounds, you should continue reading to gather some more tips and tricks for this champion pairing. If you mind the build and suggestions presented here, you should grow your win rate by a lot.
The best items to have in your 세나 and 렐 synergy build include 고속 연사포, 그림자 검, and 피의 노래. When 세나 combined at least these three finished items in her build, she performed significantly better when paired up with 렐 than with many other typical builds. In fact, 세나 boasted an average winrate of 50.6% when synergizing her build and playstyle to 렐 with these items in her kit.
To have the highest chance of vanquishing your oponents, you should use the 기민한 발놀림, 침착, 전설: 민첩함, 체력차 극복, 쾌속 접근, and 비스킷 배달 runes from the 정밀 and 영감 rune sets. Of all the rune builds players picked for this team composition, this mixture of runes resulted in the top win rate. Moreover, these runes averaged a 50.6% win rate overall.
By default, tips, stats, and builds on how to pair 렐 with 세나 are given for all skill levels combined. If you want to scope the stats and builds to a specific skill level, you should use the selection menu located earlier in the counter matchup guide.