LoL Sejuani players will likely find her to be a confusing character to build out properly. You'll notice that her build varies when she is up against either well-rounded or highly focused team compositions, showing you should not select the same Sejuani build every round of League of Legends
The most essential items to incorporate into your champ's build include: Herzstahl, Sonnenfeuer-Ägide, and Höllenmaske. Those who added these items in their setups had a higher win rate than those who went for other Sejuani builds. Likewise, if you are facing a well-mixed enemy team composition, you should really consider grabbing yourself the Entschlossenheit, and Inspiration runes. In recent games, she won the largest percentage of her rounds when equipped with these runes.
We established our Sejuani build guidance by examining 36.630 recently ranked League games with her in them. We only recommend the highest winrate Sejuani builds that have been built by ranked gamers enough times for us to propose them. With so many games in our dataset, we are quite confident in our provided builds.