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.
You only have very slight turning ability during Unstoppable Onslaught, so make sure to use it in straight paths.
Don't go in first to a large teamfight. Wait for your teammates to initiate.
Tumble has many uses, but it cannot pass over walls.
Condemn can be used to both pin targets to walls to ensure a kill, or to escape a pursuer.
The Sion Vayne synergy stats shown here demonstrate the areas of his gameplay that do better (or worse) when paired with Vayne, 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 very large drop in his KDA (ratio of kills and assists to deaths) when paired with Vayne. His KDA worsened from NaN to NaN. This fall shows that Vayne helps Sion perform poorer in ranked League of Legends matches. Yet, the small difference shows that this performance change is not very impactful.
When Sion plays on the same team as Vayne, he sees a small increase in his complete damage dealt. This could signal that Vayne supports by providing protection for him to dish out more damage or that her participation also helps extend the match's duration. Similarly, when Sion is played with Vayne on the same team, he usually scores many fewer killing sprees than when he plays without Vayne. This is contrasting evidence that he is worse when playing alongside Vayne.
Additionally, when Sion plays with Vayne on the same team, he on average takes a little less damage than when he plays alone. Getting dealt not as much damage could indicate that Vayne does a decent job of protecting Sion in team fights.
There is no top champion pairing for Sion that will no matter what be his ideal ally. Yet, Vayne is a decent ally for Sion. By being on the same side as Sion, she improves their win rate by 1.2% to 51.4%. This proves that there is a potentially meaningful synergy between Sion and Vayne that allows them to perform better together than without each other.
Vayne has a greater difficulty than Sion. That means you must be very careful when enlisting Vayne allies to play with, as they will have to have a greater level of skill to be able to cooperate well with you.
Playing alongside, Sion players will likely witness an overall large increase in your team’s ability to destroy wih physical damage. Combined, these two should be able to take down targets with auto-attacks and other AD damage abilities.
Conversely, by grouping Sion and Vayne together, you probably will not be giving your other allies a great deal of AP. We recommend you have other champs on your team that fills this relative disparity in their abilities.
Regardless of your Vayne ally's ability, you need to focus on increasing your income, warding to avoid ambushes, and clearing objectives. If you follow these simple suggestions, you will do well anyway.
To truly master Sion to synergize with Vayne during both the early game and mid / late game phases of League of Legends rounds, you should keep reading to pick up a few extra tips and tricks for this champion pairing. If you mind the build and tips presented here, you will increase your win rate significantly.
The most important finished items to use in your Sion and Vayne synergy build include Wit's End, Hullbreaker, and Titanic Hydra. When Sion combined at least these three pieces in his build, he did a lot better as an ally of Vayne than with most other commonly used builds. In fact, Sion boasted an average win rate of 51.4% when playing alongside Vayne with these items in his kit.
To have the greatest probability of beating your oponents, Sion players should take the Grasp of the Undying, Demolish, Conditioning, Overgrowth, Minion Dematerializer, and Approach Velocity runes from the Resolve and Inspiration rune sets. Out of all the rune combinations that we analyzed for this team composition, this mixture of runes resulted in the greatest win rate. In fact, these runes averaged a 51.4% win rate overall.
By default, tips, stats, and builds on how to team up Vayne with Sion are presented for all skill levels, merged. If you would like to filter the statistics and builds to a distinct player tier, you may use the selection menu located above.