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.
Rammus often stacks high Armor, leaving him especially vulnerable to caster damage while not in Defensive Ball Curl.
Pay particular attention to when his Defensive Ball Curl is off. Rammus has much lower stats than a normal tank when he's out of the stance.
The stats shown on this page emphasize several influential Sejuani vs. Rammus counter statistics that can help us figure out the differences between the two. For instance, Sejuani’s KDA ratio ([kills + assists] / deaths) of NaN is more than Rammus’s KDA ratio of NaN, showing that Sejuani may be more central to her team's team fighting capability than Rammus..
Sejuani typically has a similar longest kill spree as her counter does. On average, she takes more damage than Rammus. This is usually reflective of different amounts of tankyness; however, it can also illustrate that the champion with higher health has less mobility and thus is unable to escape further harm when poked or engaged.
Both League of Legends champions are great champions. Both have their strengths, weaknesses, and counters. In the game's current meta, Sejuani usually loses when playing against Rammus, with a 47.0% win rate. As a result, Sejuani makes a bad counter to Rammus.
While Sejuani does have a lower winrate than Rammus, when on opposite teams, Sejuani also has a lower level of difficulty that makes her a less difficult champion to pick up and master. You should expect to face a difficult match when picking Sejuani into Rammus.
Additionally, Sejuani has a good amount of CC and other utility, a similar amount to Rammus. This makes her just as valuable during teamfights, especially when facing champions with a ton of burst damage.
While there isn't one best champion in League of Legends, in Sejuani vs Rammus matchups, Rammus is the better champ with a much lower win rate, less champion complexity, and a similar amount of utility to help out your allies during team fights.
Sejuani is a bad counter to Rammus. Focus your actions on increasing your CS and destroying objectives. If you do that, you should do very well as Sejuani against Rammus.
To learn all of the intricacies of Sejuani to counter Rammus during both the laning and mid / late game phases of League of Legends, you should continue reading to learn a few extra tricks and insights into this matchup. If you pay attention to the build and suggestions presented above, you should grow your win rate significantly and be that much closer to League of Legends pro players.
Sejuani usually racks up a similar amount of CS compared to Rammus. Champs who on average don't earn many minion kills typically don't have to have much CS to be effective, such as sup champs. These kinds of champions are able to scale properly off of their skills, stats, and first items alone. Yet, champions with large amounts of CS, such as hyper-carries, often have to have a lot of items to be effective. In either case, try to exceed the values reported on this page to do well.
The top items to focus on in your Sejuani versus Rammus build include Sunfire Aegis, Thornmail, and Jak'Sho, The Protean. When Sejuani bought at least these three items in her build, she did a lot better when facing Rammus than with most other commonly used counter builds. In fact, Sejuani had an average winrate of 47.0% battling Rammus with this counter build.
To have the highest likelihood of annihilating Rammus 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 rune builds players used for Sejuani vs Rammus counters, this composite of runes resulted in the best win rate. Notably, these runes provided a 47.0% winrate overall.
If you want to view Sejuani vs Rammus tips and counter builds for a an individual division, feel free to select one from the selection menu displayed above. By default, the stats and guides displayed are computed using all games with data with both champs.