You only have very slight turning ability during Unstoppable Onslaught, so make sure to use it in straight paths.
Roar of the Slayer is a great setup ability to land a very powerful Decimating Smash.
The Soul Furnace buff displays how much shield strength is remaining, use this information to time its explosion perfectly.
Leap of Faith is best used to follow-up a strong engage or when being engaged upon. Be careful about being the first one into a fight.
Tentacles are an immense source of power. Don't fight without them.
Spirits inherit their target's current health. If making a
is your goal, try whittling your opponent's health down a bit first to make killing the spirit easier.
The Sion Illaoi synergy stats shown here demonstrate the areas of his gameplay that do better (or worse) when paired with Illaoi, compared to his overall stats. Significant differences are areas of focus that highlight how his gameplay changes when paired with this other champion.
Overall, Sion sees a large worsening in his KDA (ratio of kills and assists to deaths) when paired with Illaoi. His KDA went down from NaN to NaN. This fall shows that Illaoi helps Sion perform worse in ranked League of Legends games. Yet, the small difference proves that this performance change is only marginal.
When Sion is an ally to Illaoi, he observes a large drop in his full damage output. This difference could signal that Illaoi does not help cover for him to deal more damage or that her presence on the team also helps extend the game's duration. Similarly, when Sion is played alongside Illaoi on the same side, he usually scores many fewer killing sprees than when he plays on his own. This is contrasting evidence that he is worse when playing alongside Illaoi.
Additionally, when Sion plays with Illaoi on the same team, he usually receives less damage than when he plays alone. Receiving not as much damage may mean that Illaoi does a decent job of covering Sion in team fights.
There is no top synergy for Sion that will 100% of the time be his best teammate. However, overall, Illaoi is a superb companion for Sion. By being on the same team as Sion, she improves their win rate by 3.1% to 51.4%. This demonstrates that there is a very real bond between Sion and Illaoi that results in them performing at the top of their game together than without each other.
Illaoi has a lower difficulty than Sion. That means Sion players don't need to be very careful when arranging Illaoi allies to go into battle on the same side as, as they will need a lower level of skill to be able to fight well with you.
Playing cooperatively, you should expect to see an overall large increase in your team’s capability to tank a lot of damage. When paired, these champs might be able to provide enough cover for their team's carries.
Although, by bringing Sion and Illaoi together, you may not be providing your team much magic damage. Make sure to have other champions on your team that fills this gap in their potential.
Regardless of your Illaoi ally's ability, you should focus on increasing your gold income, warding to avoid ambushes, and taking down objectives. If you do this, you should do well, regardless.
If you would like to learn all of the intricacies of Sion in order to work well with Illaoi during both the laning and mid / late game phases of League matches, you should continue reading to learn additional tricks and insights into this champion pairing. If you mind the build and tips shown above, you will increase your win rate significantly.
The most crucial finished items to build first in your Sion and Illaoi synergy build consist of Sunfire Aegis, Sterak's Gage, and Titanic Hydra. When Sion incorporated at least these three pieces in his build, he performed significantly better when fighting alongside Illaoi than with many other common item sets. In fact, Sion had an average winrate of 51.4% when synergizing his build and playstyle to Illaoi with this build.
To have the greatest likelihood of defeating your oponents, you should use the Grasp of the Undying, Demolish, Conditioning, Overgrowth, Legend: Tenacity, and Last Stand runes from the Resolve and Precision rune sets. Of all the runes players picked for Sion and Illaoi pairings, this blending of runes yielded the top win rate. Notably, these runes provided a 51.4% winrate overall.
If you want to view Sion with Illaoi collaboration tips and stats for a a specific rank, please choose one from the selection menu shown above. If viewing for the first time, the stats and build suggestions given are computed using every round with data with both champions.