Melee allies can stack Frost for your Permafrost, keep an eye on who they are attacking.
Save Glacial Prison for encounters where you have teammates present to take advantage of it.
Use Arctic Assault to escape bad situations, interupt channeled spells or chase runners.
Be wary of Heimerdinger's Upgrade!!!, as he can use it to find an answer to most trouble he gets into. Once his ultimate is down, go in for the kill!
It's better to destroy all of Heimerdinger's turrets at once with the help of creeps than to fight them one at a time.
The stats shown here highlight several critical Sejuani against Heimerdinger counter stats that can help you interpret the distinctions between the two. As an example, Sejuani’s KDA ratio ([kills + assists] / deaths) of NaN is more than Heimerdinger’s ratio of NaN, showing that Sejuani may be more central to her team's team fighting potential than Heimerdinger..
Sejuani usually has a similar longest killing spree as her opponent does. On average, she receives more damage than Heimerdinger. This often reflects differing health capacities, yet it can also indicate that the champion with increased HP has less mobility and thus is unable to escape additional harm when engaged or poked.
Both League of Legends champions are great champions. Both champs have their strengths, weaknesses, and counters. In the game's current meta, Sejuani usually loses when facing off against Heimerdinger, with a 44.9% win rate. As a result, Sejuani makes a poor counter to Heimerdinger.
While Sejuani does have a much lower winrate than Heimerdinger, when on opposite teams, Sejuani also has a much lower level of difficulty that makes her a less complex character to develop with. You may get destroyed when picking Sejuani into Heimerdinger.
Additionally, Sejuani has a good amount of CC and other utility, a similar amount to Heimerdinger. This makes her just as valuable during team fights, especially when fighting champions with a lot of burst damage.
While there is not a single best champion overall in League of Legends, in Sejuani vs Heimerdinger matchups, Heimerdinger is the better champion with a much lower win rate, less champion complexity, and a similar amount of utility to help out your team members during team fights.
Sejuani is a terribly counter to Heimerdinger. Focus your strategy on keeping up your gold and cs and taking out objectives. If you can do that, you should hold your own as Sejuani against Heimerdinger.
If you would like to truly master Sejuani to counter Heimerdinger during both the lane 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 suggestions shown here, you will grow your win rate by a lot and be that much closer to League of Legends pro players.
Sejuani most often accumulates a lot less CS as Heimerdinger. Champions who typically don't earn much CS typically don't have to have much CS to be valuable teammates, such as support champions. They are able to scale well off of their skills, stats, and first items alone. Yet, champs with large amounts of CS, such as hyper-carries, typically have to have many items to be effective. In either situation, try to do better than the values displayed here to do well.
The most crucial items to prioritize in your Sejuani versus Heimerdinger build include Sunfire Aegis, Thornmail, and Jak'Sho, The Protean. When Sejuani included at least these three items in her build, she performed significantly better against Heimerdinger than with many other typical item sets. In fact, Sejuani had an average win rate of 44.9% when playing against Heimerdinger with this counter build.
To have the highest chance of annihilating Heimerdinger as Sejuani, you should use the Aftershock, Font of Life, Conditioning, Overgrowth, Legend: Alacrity, and Triumph runes from the Resolve and Precision rune sets. Out of all the runes players picked for Sejuani vs Heimerdinger counter picks, this mix of runes resulted in the greatest win rate. Moreover, these runes gave a 44.9% winrate overall.
If you want to view Sejuani vs Heimerdinger tips and counter stats for a an individual division rank, please select one from the selection menu displayed above. At first, the statistics and strategies displayed are computed using all games played with these champs.