The Best LoL Champions to Synergize and Counter Sion
94,103 Sion Counters and Matchups Analyzed
To determine the ideal and worst counters for Sion, we summarized the scores of 94,103 recently played, ranked League rounds. We found which champs have the best and worst win rates against him. Furthermore, we isolated those rare champions that are exceptional companions and who could help prevent you from being countered. Having evaluated so many games gives us complete confidence in our conclusions.
As you can see above, Riven is the best to face off against Sion with a 53.9% win fraction against him. In a close second and third place, Aatrox and Irelia are the next biggest counters to Sion. They have win rates of 52.6% and 52.6%, respectively. You should avoid taking him into a match where one of these champions has already been selected.
Who Counters Sion
Who Sion Counters
Conversely, if you are facing off against Teemo, you probably should expect to do much better. Sion counters them with a very respectable win rate of 53.6%. Likewise, you should expect to do very well when fighting Malphite and Tahm Kench. They have the next lowest win rates against Sion.
If you want the best champ synergies for your own allies to increase your win percentage more, glance at the champion synergies below.
Sion Team Synergies
BrandWin Rate: 54%
Master YiWin Rate: 54%
ZyraWin Rate: 53%
Xin ZhaoWin Rate: 52%
VayneWin Rate: 52%
Regardless of his lane, he does admirably when paired with Brand. This pairing usually improves his average win rate by a few percent. Master Yi and Zyra are also great champions to fight alongside.
To get the details and best Sion counter builds for a specific matchup, you should click the related row in the tables above. If you are looking for specific Sion counters that are not listed here, you may click the "All Matchups" button to get them.
In order to review Sion pairings and counters from a particular skill level, you should use the dropdown menu above to narrow the counters shown.
We comb through millions of League of Legends matches pulled directly from Riot’s servers each week. We analyze the data using advanced algorithms to bring you the most accurate Sion counters online.
Guide to Countering Sion
- Move away from Sion after killing him because Glory in Death lets him deal damage even after he's dead.
- Decimating Smash deals a ton of damage so steer clear of him when he's charging it
- Sion can use his Ult to engage or to flee. He is has little escape in the jungle where turns are to sharp to escape around, but in lane, if his Ult is up, Sion is very difficult to kill.
- With Sion's large AoE knockup, Sion counters many diving champions. It's hard to get past him.