Delaying the activation of Undying Rage is a very effective way to make an enemy champion over-commit to trying to kill you.
If the enemy is stacking Armor, try building items like Last Whisper or Youmuu's Ghostblade.
Bloodlust is an excellent way to heal Tryndamere. Try not to let it fade off before you activate it.
Dodging Arctic Assault and Glacial Prison can give you a huge advantage.
Focus on avoiding the second swing of Winter's Wrath which carries the brunt of the damage.
Melee enemies can also stack Frost for Sejuani, be very careful around them.
The stat comparisons shown here emphasize some critical Tryndamere vs. Sejuani matchup statistics that may help you grasp the differences and similarities between the pair. For instance, Tryndamere’s KDA ratio ([kills + assists] / deaths) of NaN is greater than Sejuani’s KDA ratio of NaN, highlighting that Tryndamere may be more central to his team's team fighting effectiveness than Sejuani..
Tryndamere typically has a slightly larger longest killing spree than his counter does. Commonly, he takes a similar amount of damage to Sejuani. This often reflects different amounts of tankyness; however, it can also imply that the one champ has less agility and thus is unable to flee from additional damage when engaged or poked.
Both League champs are great champions. Both champs have their strengths, weaknesses, and counters. In League's current meta, Tryndamere usually wins when playing against Sejuani, with a 53.3% win rate. Therefore, Tryndamere makes a great counter for Sejuani.
While Tryndamere does have a higher win rate compared to Sejuani, when they face off with one another, Tryndamere also has a greater level of difficulty that makes him a more complex champ to pick up and master. You don't need to be too worried when picking Tryndamere into Sejuani.
Furthermore, Tryndamere has only a small amount of CC and other utility, a similar amount to Sejuani. This makes her just as valuable during teamfights, especially when fighting champions with a lot of burst damage.
While there isn't a single best champion in League of Legends, in Tryndamere vs Sejuani matchups, Tryndamere is the better champ with a noticably higher win rate, more champion depth, and a similar amount of utility to help out your team members during teamfights.
Tryndamere is a great counter to Sejuani. Make sure you focus your tactics on keeping up your CS and taking out objectives. If you can do that, you should be able to stand on your own as Tryndamere against Sejuani.
If you would like to truly master Tryndamere to counter Sejuani during both the early game and mid / late game phases of League of Legends, you should keep reading to learn a few extra tricks and insights into this matchup. If you pay attention to the build and suggestions displayed above, you will increase your win rate by a lot and be that much closer to League of Legends pro players.
Tryndamere most often accumulates much more CS relative to Sejuani. Champions who on average don't get many minion kills usualy don't require much CS to be valuable teammates, such as supports. These kinds of champions are able to scale properly off of their abilities and first items alone. Yet, champions with large amounts of CS, such as hyper-carries, often require many items to be effective. In either situation, try to do better than the values shown on this page to do well.
The best items to use in your Tryndamere versus Sejuani build consist of Infinity Edge, Blade of The Ruined King, and Kraken Slayer. When Tryndamere combined at least these three items in his build, he performed significantly better versus Sejuani than with most other common builds. In fact, Tryndamere boasted an average win rate of 53.3% battling Sejuani with this build.
To have the best likelihood of vanquishing Sejuani as Tryndamere, you should equip 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 we have analyed for Tryndamere vs Sejuani counter picks, this sequence of runes resulted in the greatest win rate. In fact, these runes gave a 53.3% win rate overall.
By default, tips, stats, and builds on how to beat Sejuani as Tryndamere are shown for every ranked division. If you want to narrow the stats and builds to a specific rank, you should use the selection menu located at the top of this page.