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Champion Counters

Sion Counters

Find Sion counters, difficult matchups and champions Sion performs well against.

Top Patch 16.13.1 Updated Jul 2, 2026 op.gg data · 48h refresh
Weak Against10
Strong Against10
Best CounterEkko (39.3%)
Best MatchupMalzahar (58.5%)
A Current tier: A Top — view tier list

Weak Against — Champions That Counter Sion

Win rate shown from Sion's perspective — lower means a harder matchup.

Strong Against — Champions Sion Counters

All Sion Matchups

OpponentRoleTypeWin RateGamesDetails
EkkoMidCounter39.3%150—
SingedTopCounter43.0%454—
HweiMidCounter43.4%129—
Dr. MundoTopCounter44.4%698—
FioraTopCounter44.5%719—
PoppyTopCounter44.9%127—
KayleTopCounter45.3%477—
LissandraMidCounter46.1%152—
LockeMidCounter47.8%161—
YoneMidCounter48.0%152—
MalzaharMidFavorable58.5%340—
AuroraTopFavorable58.0%119—
AkaliMidFavorable57.8%277—
K'SanteTopFavorable57.5%704—
VayneTopFavorable57.2%290—
WukongTopFavorable57.1%126—
FizzMidFavorable57.1%147—
YorickTopFavorable56.3%661—
GalioMidFavorable55.2%136—
SylasMidFavorable55.0%180—

How to Use Sion Counter Data

Every matchup shown here, for and against Sion, is calculated from live ranked Top lane data. Right now Yone, Hwei and Shen are the lane opponents that give Sion the most trouble, producing its weakest win rates in the current dataset. Yone is the hardest counter overall: Sion takes only 37.1% of its 307 recorded games against them. In contrast, Sion does well against Ryze, Mel and Locke, so those are the safer matchups to take on.

Each card displays Sion’s win rate along with the number of games it’s based on. A figure drawn from tens of thousands of games deserves more confidence than one drawn from a few hundred. Easy, Even and Hard labels come from the win rates themselves: under 48% is marked Hard, and over 52% is marked Easy. They’re meant to help you scan quickly and aren’t a separate statistic. The data covers ranked games at Emerald and above in every region, on patch 16.13.1, and it refreshes every 48 hours, so the figures shift as the meta does. For the best items and runes, see the current Sion build; for abilities and complete champion details, visit the Sion champion page.

Sion Counters — FAQ

Ekko is currently the strongest counter to Sion — Sion wins only 39.3% of 150 recorded games in that matchup. Other difficult opponents are listed in the Weak Against section above.

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