Each of Aphelios' weapons have different strengths, so try to find the right situation for your current weapons.
The Sett Aphelios synergy stats shown here demonstrate the areas of his gameplay that do better (or worse) when paired with Aphelios, compared to his overall stats. Significant differences are areas of focus that highlight how his gameplay changes when paired with this other champion.
Overall, Sett sees a large worsening in his KDA (ratio of kills and assists to deaths) when paired with Aphelios. His KDA decreased from NaN to NaN. This fall shows that Aphelios helps Sett perform worse in competitive LoL rounds. Yet, the small difference shows that this performance change is only marginal.
When Sett plays on the same team as Aphelios, he sees a barely noticable drop in his total damage dealt. This change may demonstrate that Aphelios does not support by providing protection for him to deal more damage or that his participation also helps extend the game's duration. Similarly, when Sett is played together with Aphelios on the same side, he usually scores many fewer killing sprees compared to when he plays on his own. This is contrasting evidence that he is worse when playing alongside Aphelios.
Moreover, when Sett plays with Aphelios on the same side, he often receives a little less damage than when he plays alone. Taking not as much damage could mean that Aphelios does a decent job of covering Sett during teamfights.
There is no universally accepted best ally for Sett that will no matter what be his ideal teammate. Yet, overall, Aphelios is a not very good companion for Sett. By playing on the same team as Sett, he decreases their win rate by -1.7% to 48.8%. This demonstrates that there is a harmful synergy between Sett and Aphelios that allows them to perform not as well together than alone.
Aphelios has a much greater difficulty compared to Sett. That means you should be very careful when finding Aphelios allies to fight alongside, as they will have to have a much greater level of skill to cooperate well with you.
Playing on the same side, Sett players will likely witness an overall large increase in your team’s ability to deal physical damage. When paired, these champs can provide a great amount of sustained physical damage.
In contrast, by aligning Sett and Aphelios together, you probably will not be providing your other teammates much magical damage output. Make sure to include other champs on your team that nullifies this disparity in this pairing's capabilities.
Regardless of your Aphelios ally's skill level, you need to focus on maximizing your gold income, staying alive by avoiding foolish fights, and taking down objectives. If you do this, you will do well anyway.
To learn all of the intricacies of Sett to pair well with Aphelios during both the early game and mid / late game phases of LoL matches, you should continue reading to master some more tips and tricks for this champion pairing. If you mind the build and stats displayed above, you will increase your win rate by a lot.
The ideal items to have in your Sett and Aphelios synergy build consist of Titanic Hydra, Sundered Sky, and Stridebreaker. When Sett combined at least these three pieces in his build, he performed a lot better when paired up with Aphelios than with most other common builds. In fact, Sett boasted an average win rate of 48.8% when synergizing his build and playstyle to Aphelios with these items in his kit.
To have the highest probability of defeating your oponents, Sett players should equip the Conqueror, Triumph, Legend: Alacrity, Last Stand, Second Wind, and Unflinching runes from the Precision and Resolve rune sets. Out of all the runes we have analyed for this team composition, this composite of runes yielded the best win rate. In fact, these runes averaged a 48.8% winrate overall.
By default, tips, stats, and builds on how to team up Aphelios with Sett are given for all skill levels, merged. If you would like to narrow the statistics and builds to a distinct skill level, you should use the selection menu earlier in the counter matchup guide.