Try harassing Tryndamere early so he can't kill minions and heal with Bloodlust.
Remember, Tryndamere can only slow you if you are facing away from him.
Most of Tryndamere's damage is physical. If he's getting too strong, consider buying a Thornmail.
The stats provided here highlight several strategic Sett versus Tryndamere counter stats that may help us explain the distinctions between the pair. As an example, Sett’s KDA ratio ([kills + assists] / deaths) of NaN is better than Tryndamere’s ratio of NaN, demonstrating that Sett may be more central to his team's team fighting effectiveness than Tryndamere..
Sett usually has a similar longest kill spree as his counter does. Typically, he takes a similar amount of damage to Tryndamere. This commonly reflects differing health capacities, but it can also indicate that the one champ has less agility and thus is unable to flee from additional harm when engaged or poked.
Both League champs are great. Both have their strengths, weaknesses, and counters. In League's current meta, Sett usually wins when taking on Tryndamere, with a 52.8% win rate. Therefore, Sett makes a good counter for Tryndamere.
While Sett does have a higher winrate compared to Tryndamere, when they face off with one another, Sett also has a lower learning curve that makes him a less challenging champ to develop with. You should be be fine when picking Sett into Tryndamere.
Furthermore, Sett has almost no amount of CC and other utility, a similar amount to Tryndamere. This often makes her just as valuable during teamfights, especially when facing champions with a lot of burst damage.
While there is not one best champion in League of Legends, in Sett vs Tryndamere 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 teammates during late stage team fights.
Sett is a good counter to Tryndamere. Focus your gameplay on increasing your gold income and destroying objectives. If you do that, you should be able to stand on your own as Sett against Tryndamere.
If you would like to learn all of the intricacies of Sett to counter Tryndamere during both the laning and mid / late game phases of League of Legends, you should continue reading to gather a few extra tricks and insights into this matchup. If you listen to the build and stats shown above, you should increase your win rate significantly and be that much closer to League of Legends pro players.
Sett most often picks up a similar amount of CS as Tryndamere. Champions who typically don't acquire many minion kills usualy don't need much CS to be effective, such as sup champs. These kinds of champions are able to scale properly off of their abilities and first items alone. Yet, champs with large amounts of CS, such as hyper-carries, typically require many items to be effective. In either case, try to do better than the values shown on this page to do well.
The ideal items to focus on in your Sett versus Tryndamere build include Stridebreaker, Hullbreaker, and Titanic Hydra. When Sett bought at least these three items in his build, he performed much better against Tryndamere than with many other common item sets. In fact, Sett boasted an average win rate of 52.8% battling Tryndamere with this build.
To have the highest probability of crushing Tryndamere as Sett, Sett players should equip the Conqueror, Triumph, Legend: Alacrity, Last Stand, Bone Plating, and Unflinching runes from the Precision and Resolve rune sets. Out of all the rune sets players used for Sett vs Tryndamere counters, this combination of runes resulted in the greatest win rate. Notably, these runes gave a 52.8% winrate overall.
If you need to get Sett x Tryndamere tips and counter stats for a a specific player tier, feel free to choose one from the selection menu displayed above. If viewing for the first time, the stats and guides shown are computed using all games finished with these champs.