Timing Janna's ultimate can push enemies away from a wounded ally or even separate enemies.
Eye of the Storm can be used on allied turrets.
Quickly firing a Howling Gale without the charge up can be used to heavily disable the other team.
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 on this page clarify some significant Janna against Sejuani matchup stats that may help you appreciate the differences and similarities between the pair. Janna’s KDA ratio ([kills + assists] / deaths) of NaN is more than Sejuani’s KDA ratio of NaN, highlighting that Janna may be more central to her team's team fighting capacity than Sejuani. This observation is largely fueled by the differences in assists.
Janna often has a slightly smaller longest kill spree than her foe does. Commonly, she takes less damage than Sejuani. This often reflects differing health capacities; however, it can also illustrate that the one champ has less agility and thus is not able to kite away from additional harm when engaged or poked.
Both League of Legends champions are great champions. Both champs have their pros and cons. In the game's current meta, Janna usually wins when taking on Sejuani, with a 53.7% win rate. As a result, Janna makes a great counter to Sejuani.
While Janna does have a higher win rate than Sejuani, when facing one another, Janna also has a much greater level of difficulty that makes her a more challenging champion to pick up and master. You should be be fine when picking Janna into Sejuanias her relative depth means that you may not be able to unleash her full potential without a significant amount of practice beforehand.
Additionally, Janna has a very large amount of CC and other utility, a similar amount to Sejuani. This often makes her just as valuable during team fights, especially when fighting champions with a ton of burst damage.
While there isn't a single best champion overall in League of Legends, in Janna vs Sejuani matchups, Janna is the better champ with a noticably higher win rate, more champion depth, and a similar amount of utility to help out your teammates during teamfights.
Janna is a great counter for Sejuani. Make sure you focus your tactics on increasing your gold and cs and clearing objectives. If you can do that, you should hold your own as Janna against Sejuani.
If you would like to truly master Janna in order to counter Sejuani during both the early game and mid / late game phases of League of Legends, you should continue reading to learn a few extra lessons on this matchup. If you listen to the build and stats displayed above, you will increase your win rate significantly and be closer to League of Legends pro players.
Janna on average racks up less CS compared to Sejuani. Champions who typically don't earn much CS usualy don't need much CS to be valuable teammates, such as sup champs. They are capable of scaling well off of their skills, stats, and first items alone. Yet, champs with a lot of CS, such as hyper-carries, typically require many items to be effective. In either situation, try to surpass the values displayed here to do well.
The best items to have in your Janna versus Sejuani build consist of Shurelya's Battlesong, Ardent Censer, and Dream Maker. When Janna combined at least these three pieces in her build, she performed a lot better when facing Sejuani than with most other common item sets. In fact, Janna had an average win rate of 53.7% when playing against Sejuani with this counter build.
To have the best probability of crushing Sejuani as Janna, you should take the Summon Aery, Manaflow Band, Celerity, Scorch, Eyeball Collection, and Relentless Hunter runes from the Sorcery and Domination rune sets. Out of all the rune combinations that we analyzed for Janna vs Sejuani clashes, this blending of runes yielded the highest win rate. Notably, these runes averaged a 53.7% win rate overall.
By default, tips, statistics, and builds on how to beat Sejuani as Janna are presented for all skill levels combined. If you want to filter the statistics and builds to a specific player tier, you should use the selection menu located at the top of this page.