Jinx's ultimate does less damage the closer you are to her.
Jinx's minigun takes time to ramp up. If you see her poking with rockets try to jump on her and burst her down.
Jinx's snare grenades have a long cooldown and are her primary means of protecting herself. If she misses with them she will have a hard time escaping if engaged upon.
The stat comparisons shown on this page underscore several significant Sett versus Jinx matchup stats that may help us appreciate the differences between the two. For instance, Sett’s KDA ratio ([kills + assists] / deaths) of NaN is more than Jinx’s ratio of NaN, highlighting that Sett may be more central to his team's team fighting effectiveness than Jinx..
Sett typically has a similar longest kill spree as his enemy does. On average, he receives more damage than Jinx. This commonly reflects differing health capacities; however, it can also hint that the champion with increased HP has less mobility and thus is unable to escape further harm when poked or engaged.
Both League of Legends champions are great. Both have their pros and cons. In League's current meta, Sett usually fairs equally well when trying to fight Jinx, with a 50.9% win rate. Therefore, Sett makes an ok counter for Jinx.
While Sett does have a higher winrate than Jinx, when on opposite teams, Sett also has a much lower level of difficulty that makes him a less challenging champion to pick up and master. You should be careful when picking Sett into Jinx.
Furthermore, Sett also has almost no amount of utility and CC, a similar amount to Jinx. This makes her just as valuable during team fights, especially when fighting champions with a ton of burst damage.
While there isn't one best champion for every situation in League of Legends, in Sett vs Jinx matchups, Sett is the better champion with a similar win rate, less champion complexity, and a similar amount of utility to help out your allies during late stage team fights.
Sett is a decent counter for Jinx. Make sure you focus your play on maximizing your gold income and destroying objectives. If you do that, you should do very well as Sett against Jinx.
To learn all of the intricacies of Sett to counter Jinx during both the early game and mid / late game phases of League of Legends, you should continue reading to learn a few extra tricks and insights into this matchup. If you pay attention to the build and suggestions presented here, you will grow your win rate significantly and be that much closer to League of Legends pro players.
Sett on average picks up a similar amount of CS compared to Jinx. Champions who on average don't earn many minion kills often don't require much CS to be effective, such as support champions. These kinds of champions are capable of scaling well off of their skills, stats, and first items alone. Yet, champions with large amounts of CS, such as hyper-carries, typically require a lot of items to be effective. In either case, try to do better than the numbers displayed here to do well.
The best items to focus on in your Sett versus Jinx build consist of Sterak's Gage, Hullbreaker, and Sundered Sky. When Sett bought at least these three items in his build, he performed much better countering Jinx than with most other typical builds. In fact, Sett boasted an average win rate of 50.9% battling Jinx with these items in his kit.
To have the greatest likelihood of defeating Jinx as Sett, Sett players should take the Lethal Tempo, Triumph, Legend: Alacrity, Last Stand, Second Wind, and Unflinching runes from the Precision and Resolve rune sets. Out of all the rune sets players used for Sett vs Jinx counter picks, this set of runes yielded the greatest win rate. Moreover, these runes gave a 50.9% win rate overall.
If you need to see Sett versus Jinx tips and matchup stats and build suggestions for a a specific rank, please choose one from the selection menu shown above. If viewing for the first time, the statistics and guides given are calculated using every round run with both champs.