Each of Aphelios' weapons have different weaknesses, try to exploit the ones that work best for your champion. Watch out for the purple Gravity gun, it can root you.
The stat comparisons shown on this page emphasize some important Sett versus Aphelios matchup stats that may help you appreciate the differences between the two. For instance, Sett’s KDA ratio ([kills + assists] / deaths) of NaN is more than Aphelios’s ratio of NaN, indicating that Sett may be more central to his team's team fighting capacity than Aphelios..
Sett usually has a similar longest kill spree as his foe does. Typically, he takes more damage than Aphelios. This is usually reflective of different amounts of tankyness, yet it can also show that the champion with more HP has less agility and thus is not able to flee from further harm when engaged or poked.
Both League champions are great. Both have their pros and cons. In League's current meta, Sett usually wins when playing against Aphelios, with a 55.1% win rate. As a result, Sett makes a fantastic counter to Aphelios.
While Sett does have a much higher win rate than Aphelios, when they face off with one another, Sett also has a much lower learning curve that makes him a less complex champion to pick up and master. You should be be fine when picking Sett into Aphelios.
Additionally, Sett also has almost no amount of utility and CC, a similar amount to Aphelios. This often makes her just as valuable during team fights, especially when trying to counter champions with a ton of burst damage.
While there isn't one best champion overall in League of Legends, in Sett vs Aphelios matchups, Sett is the better champion with a noticably higher win rate, less champion complexity, and a similar amount of utility to help out your allied champions during teamfights.
Sett is a great counter to Aphelios. You will do well by focussing your gameplay on maximizing your CS and clearing objectives. If you can do that, you should hold your own as Sett against Aphelios.
If you would like to learn all of the intricacies of Sett to counter Aphelios during both the laning and mid / late game phases of League of Legends, you should continue reading to learn a few extra lessons on this matchup. If you mind the build and suggestions presented here, you will increase your win rate by a lot and be that much closer to League of Legends pro players.
Sett typically gets a similar amount of CS relative to Aphelios. Champions who typically don't take much CS usualy don't require much CS to be effective, such as supports. These kinds of champions are capable of scaling well off of their abilities and first items alone. Yet, champs with large amounts of CS, such as hyper-carries, typically have to have several high cost items to be effective. In either case, try to surpass the numbers shown on this page to do well.
The top items to use in your Sett versus Aphelios build include Heartsteel, Sterak's Gage, and Titanic Hydra. When Sett incorporated at least these three pieces in his build, he performed much better when facing Aphelios than with most other common counter builds. In fact, Sett had an average winrate of 55.1% when playing against Aphelios with these items in his kit.
To have the best probability of crushing Aphelios as Sett, you should use the Grasp of the Undying, Demolish, Second Wind, Overgrowth, Last Stand, and Triumph runes from the Resolve and Precision rune sets. Out of all the rune combinations players used for Sett vs Aphelios counters, this blending of runes yielded the best win rate. Moreover, these runes provided a 55.1% winrate overall.
If you would like to view Sett x Aphelios tips and counter stats for a an individual division rank, feel free to select one from the selection menu provided above. At first, the stats and strategies given are computed using all rounds finished with these champions.