Sion - League of Legends Champion
Win Rate
49.1%
Pick Rate
2.1%
Ban Rate
0.6%

Sionvs Kled

Sion D TierTankFighter
Patch26.19
Games1,922
LaneAll Lanes
TierAll Tiers
Last UpdatedOct 1, 2026 UTC
MethodologyData Methodology

Sion vs Kled is a decisive matchup in LoL patch 26.19. Kled wins with a 65.0% win rate (+30.0%) over Sion based on 20 games. Kled holds the advantage in both the early and late game. Below you'll find the best Sion build, runes, laning stats, and strategies for the Sion vs Kled matchup.

Sion Matchup Breakdown

Use the dropdown to select an opponent and see a detailed breakdown of how Sion performs against them. You'll get head-to-head win rates, laning stats, the best build and runes for the matchup, and early vs late game analysis — all based on real ranked data.

Compare against an opponent
Sion
Sion
36.4%
VS
Kled
63.6%
Kled

Who wins Sion vs Kled?

Slight Kled edgeLow confidence

Sion wins 36.4% of these games. With this many games the true rate is most likely between 22.2% and 53.4% (95% range).

Expected
48.1%
From both champions' overall Top win rates
Matchup effect
−11.8 pts
Observed minus expected
Sample
33 games
Lane: Top
vs patch 26.18
—
Not enough games on both patches

Lane: Top · Ranked Solo/Duo & Flex · North America server · All ranks · Patch 26.19 · Sep 24 – Sep 28

Key takeaways

  • Current data slightly favors Kled, but the sample is too limited for a strong conclusion: Sion wins 36.4% of 33 games (95% range 22.2–53.4%).
  • Both champions' overall Top win rates predict 48.1% for Sion; the result is within the margin of error of that, so this matchup mostly reflects the two champions' general strength.
  • Kled usually wins the lane: 771 gold ahead of Sion at 15 minutes on average (32 games with a 15-minute snapshot).
  • Sion players pick Plated Steelcaps far more often against Kled: 52.1% of their other Top games, 78.8% here.
How we calculate this

Games: ranked Solo/Duo and Flex games on the North America server from the patch shown. Remakes (games under 5 minutes) are excluded.

A game only counts when Sion and Kled played the same position on opposite teams, so roaming, lane swaps within a team or a champion merely being in the same game never count as this matchup.

The 95% range is a Wilson score interval. Confidence comes from how wide that range is: within ±3 points is very high, ±5 high, ±8 moderate, anything wider low. Below 20 games a matchup is not classified at all.

Expected win rate combines both champions’ win rates in this lane (same games and filters) with the log5 formula: E = A(1−B) / (A(1−B) + B(1−A)). Matchup effect = observed − expected.

"What changes" compares Sion's choices in this matchup with the same champion's other games in the same lane, and lists a change only when it is at least 3 points and statistically significant (two-proportion z-test, |z| ≥ 2, 20+ games).

Results are not split by rank: the sample per rank is too small for honest per-rank matchup numbers.

Sion vs Kled Laning Stats

SionKled

At 15 minutes

Gold difference
−771
Kled ahead
95% range −1,265 to −276
XP difference
−410
Within the margin of error
95% range −922 to +103
CS difference
+0.5
Within the margin of error
95% range −8.4 to +9.3
1.81
Kills before 15 min
3.78
2.97
Deaths before 15 min
2.06
1.06
Solo kills before 15 min
2.09
9.1%
First blood
24.2%

Whole-game averages

6.2
CS / min
5.8
922
DMG / min
1,101
11,348
Gold / game
12,641
357
Heal / min
321
2,491
DMG Mitigated / min
1,477
1.6
CC / min
0.6

Sion vs Kled Win Rate by Game Length

Sion's win rate against Kled by game length. The dot is the win rate, the bar its 95% range and the dashed line the champion's usual win rate at that length. Lengths with fewer than 25 games are left blank.

Too few games
Under 20 min
3 games
Too few games
20–25 min
6 games
Too few games
25–30 min
9 games
Too few games
30–35 min
6 games
Too few games
35+ min
9 games
Sion vs Kled95% rangeSion usual (Top)

No game length stands out: Sion's results against Kled in short and long games are within the margin of error of each other.

Sion vs Kled Power Spikes

Who is ahead at each stage, measured from these games. A stage reads "Even" when the difference is inside the margin of error, and "Insufficient data" when there are too few games to tell.

  1. Lane (15 min)KledSion gold at 15: −771
  2. First itemInsufficient data
  3. Games under 20 minInsufficient data
  4. 20–30 min gamesInsufficient data
  5. 30+ min gamesInsufficient data

What Sion Changes Against Kled

Choices Sion players make noticeably more or less often in this matchup than in their other Top games.

  • Plated Steelcaps
    Usually
    52.1%
    vs Kled
    78.8%
    +26.7 pts26.9% WR here
  • Hollow Radiance
    Usually
    28.2%
    vs Kled
    6.1%
    −22.2 pts
  • Sunfire Aegis
    Usually
    22.3%
    vs Kled
    39.4%
    +17.1 pts
  • Doran's HelmHealth PotionStealth Ward
    Doran's Helm + Health Potion + Stealth WardStarting items
    Usually
    8.1%
    vs Kled
    18.2%
    +10.1 pts
  • Dead Man's Plate
    Usually
    0.9%
    vs Kled
    6.1%
    +5.2 pts
  • ExhaustFlash
    Exhaust + FlashSummoner spells
    Usually
    1.5%
    vs Kled
    6.1%
    +4.5 pts
  • Doran's ShieldHealth PotionHealth PotionHealth Potion
    Doran's Shield + Health Potion + Health Potion + Health PotionStarting items
    Usually
    under 0.5%
    vs Kled
    3.0%
    +3.0 pts
  • Ruby CrystalHealth PotionHealth PotionStealth Ward
    Ruby Crystal + Health Potion + Health Potion + Stealth WardStarting items
    Usually
    under 0.5%
    vs Kled
    3.0%
    +3.0 pts

Best Sion Build vs Kled

Usual Sion build (Top)

68.5% win rate · 54 games

Against Kled

Not enough matchup-specific build data: only 2 of 16 Sion games against Kled carried a complete build, which is too few to recommend an item path from. Use Sion's standard build instead.

  • Skill priority: Q > W > E — the same as usual.

Builds are ranked by the lower edge of their win rate range, not the raw win rate, so a build seen in a handful of wins never outranks a proven one.

Best Sion Runes vs Kled

Usual Sion runes (Top)

Grasp of the UndyingGrasp of the Undying
Resolve
DemolishConditioningOvergrowth
Inspiration
Cash BackApproach Velocity
Attack Speed (offense)Adaptive Force (flex)Health Scaling (defense)

56.4% win rate · 156 games

Against Kled

Too few games for a matchup-specific rune page yet — use the usual page.

MetaBot Desktop

Plan your Sion draft in Draft Lab

Draft Lab lays out both teams lane by lane with live matchup win rates, damage profiles and game-phase lean, and suggests picks and bans from current meta data.

  • Full 5v5 draft board
  • Lane matchup win rates
  • Pick and ban suggestions
Draft Lab in MetaBot Desktop

Sion matchup data for League of Legends patch 26.19. The table below shows Sion's win rate, gold difference, and performance stats against every champion in the current meta. Click any champion name to see a detailed head-to-head breakdown including the best Sion build, runes, laning stats, and early vs late game analysis for that specific matchup.

Other Sion Matchups

Win rate and games for each matchup. Lists are ranked by the edge of the 95% range so small samples cannot top them; matchups with at least 50 games only.

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Sion vs Kled FAQ - Patch 26.19

Who wins Sion vs Kled?

Current data slightly favors Kled, but the sample is too limited for a strong conclusion: Sion wins 36.4% of 33 games (95% range 22.2–53.4%).

What is Sion's win rate against Kled?

Sion wins 36.4% of 33 Top games against Kled on patch 26.19 (95% range 22.2–53.4%). Based on both champions' overall Top win rates, 48.1% would be expected.

Does Sion counter Kled?

Not clearly. Sion wins 36.4% of 33 games against Kled, and the 95% range (22.2–53.4%) includes 50%, so neither champion reliably counters the other on current data.

Who wins lane, Sion or Kled?

Kled usually wins the lane: 771 gold ahead of Sion at 15 minutes on average (32 games with a 15-minute snapshot).

Does Sion outscale Kled?

There are too few games of each length to tell yet.

When is Kled strongest against Sion?

Kled is measurably ahead in: Lane (15 min).

What should Sion build against Kled?

There are not enough games for a matchup-specific core, so use Sion's usual Top core: Titanic Hydra, Heartsteel, Unending Despair. The biggest change against Kled: Plated Steelcaps (52.1% usually, 78.8% here).

What runes should Sion use against Kled?

Use Sion's usual Grasp of the Undying page (Resolve + Inspiration); there are too few games for a matchup-specific page. The biggest change against Kled: Exhaust + Flash (1.5% usually, 6.1% here).