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.
Jayce is strong in the early game. If he gains the advantage, play defensively.
Jayce can attack in melee or at range. Pay attention to his stance and weapon color to know how he is going to attack.
If you see Jayce drop his Acceleration Gate, be careful, he is probably about to cast Shock Blast.
The stats shown on this page underscore several important Sejuani against Jayce matchup statistics that may help you understand the differences between the pair. For instance, Sejuani’s KDA ratio ([kills + assists] / deaths) of NaN is greater than Jayce’s ratio of NaN, highlighting that Sejuani may be more central to her team's team fighting effectiveness than Jayce. This observation is in large part caused by the differences in assists.
Sejuani often has a slightly smaller longest kill spree than her counter does. On average, she takes more damage than Jayce. This often reflects different amounts of tankyness, yet it can also indicate that the champion with higher health has less mobility and thus is not able to flee from further damage when engaged or poked.
Both League champs are great champions. Both have their pros and cons. In the game's current meta, Sejuani usually loses when taking on Jayce, with a 47.4% win rate. Thus, Sejuani makes a poor counter for Jayce.
While Sejuani does have a lower win rate compared to Jayce, when on opposite teams, Sejuani also has a lower difficulty level that makes her a less complex character to pick up and master. You should be very concerned when picking Sejuani into Jayce.
Additionally, Sejuani has a good amount of CC and other utility, a similar amount to Jayce. This makes her just as valuable during teamfights, especially when facing champions with a ton of burst damage.
While there is not one best champion for every situation in League of Legends, in Sejuani vs Jayce matchups, Jayce is the better champ with a lower win rate, less champion complexity, and a similar amount of utility to help out your team members during late stage team fights.
Sejuani is a bad counter to Jayce. Focus your play on keeping up your CS and clearing objectives. If you can do that, you should hold your own as Sejuani against Jayce.
If you would like to truly master Sejuani in order to counter Jayce during both the early game and mid / late game phases of League of Legends, you should keep reading to gather a few extra tricks and insights into this matchup. If you pay attention to the build and stats presented here, you should increase your win rate significantly and be closer to League of Legends pro players.
Sejuani typically accumulates a lot less CS compared to Jayce. Champions who on average don't acquire much CS typically don't require much CS to be effective, such as sup champs. These kinds of champions are capable of scaling properly off of their abilities and first items alone. Yet, champions with a lot of CS, such as hyper-carries, typically have to have many items to be effective. In either case, try to exceed the values displayed here to do well.
The ideal items to focus on in your Sejuani versus Jayce build consist of Sunfire Aegis, Thornmail, and Jak'Sho, The Protean. When Sejuani included at least these three pieces in her build, she did a lot better vs Jayce than with most other typical counter builds. In fact, Sejuani boasted an average winrate of 47.4% when playing against Jayce with this build.
To have the highest likelihood of beating Jayce as Sejuani, you should take the Aftershock, Font of Life, Conditioning, Overgrowth, Legend: Alacrity, and Triumph runes from the Resolve and Precision rune sets. Out of all the runes we have analyed for Sejuani vs Jayce clashes, this composite of runes yielded the greatest win rate. Moreover, these runes averaged a 47.4% win rate overall.
By default, tips, statistics, and builds on how to beat Jayce as Sejuani are presented for every ranked division. If you would like to filter the statistics and builds to an individual player tier, you should use the selection menu located earlier on the page.