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.
The Sejuani Rell synergy stats shown here demonstrate the areas of her gameplay that do better (or worse) when paired with Rell, compared to her overall stats. Significant differences are areas of focus that highlight how her gameplay changes when paired with this other champion.
Overall, Sejuani sees a very large drop in her KDA (ratio of kills and assists to deaths) when paired with Rell. His KDA decreased from NaN to NaN. This decrease shows that Rell helps Sejuani perform poorer in competitive League rounds. Yet, the small difference proves that this performance change is not very impactful.
When Sejuani is an ally to Rell, she observes a small increase in her complete damage output. This may indicate that Rell supports by providing protection for her to deal more damage or that her allyship also helps increase the game's duration. Similarly, when Sejuani is played alongside Rell on the same team, he usually scores many fewer killing sprees compared to when she plays without Rell. This is contrasting evidence that she is worse when playing alongside Rell.
Moreover, when Sejuani plays with Rell on the same side, she on average receives a little more damage than when she fights alone. Getting dealt more damage may mean that Rell does a poor job of protecting Sejuani during team fights.
There is no one best companion for Sejuani that will always be her #1 synergy. However, overall, Rell is a terrible ally for Sejuani. By being on the same side as Sejuani, she lowers their win rate by -4.8% to 42.1%. This signals that there is a terrible bond between Sejuani and Rell that allows them to perform worse together than alone.
Rell has a much lower diffuclty than Sejuani. That means you don't need to be very careful when finding Rell comrades to go into battle on the same side as, as they will need a much lower level of skill to cooperate well with you.
When playing together, you should witness an overall large increase in your team’s capability to provide utility and CC for your side. Combined, these two should be able to manipulate the pace of team fights.
In contrast, by bringing Sejuani and Rell together, you may not be giving your team very much sustained damage output. Make sure to bring other champions on your team that helps cover this relative gap in this pairing's potential.
Regardless of your Rell ally's skill level, you should focus on increasing your income, warding to avoid ambushes, and taking down objectives. If you follow these simple suggestions, you will do well, regardless.
To truly master Sejuani in order to work well with Rell during both the lane and mid / late game phases of League of Legends games, you should continue reading to master a few extra tricks and insights into this champion pairing. If you pay attention to the build and tips presented above, you should increase your win rate by a lot.
The most important finished items to prioritize in your Sejuani and Rell synergy build include Sunfire Aegis, Thornmail, and Jak'Sho, The Protean. When Sejuani combined at least these three pieces in her build, she performed a lot better when fighting alongside Rell than with most other commonly used item sets. In fact, Sejuani boasted an average winrate of 42.1% when playing alongside Rell with this build.
To have the greatest chance of annihilating your oponents, you should equip the Aftershock, Font of Life, Conditioning, Overgrowth, Legend: Alacrity, and Triumph runes from the Resolve and Precision rune sets. Out of all the rune sets players used for Sejuani and Rell pairings, this combination of runes resulted in the best win rate. In fact, these runes provided a 42.1% win rate overall.
By default, tips, stats, and builds on how to synergize Rell with Sejuani are shown for all skill levels, merged. To filter the statistics and builds to a specific player tier, you may use the selection menu located earlier in the counter matchup guide.