- Win Rate
- 50.8%
- Pick Rate
- 1.9%
- Ban Rate
- 1.2%
Alistar vs Thresh
- Patch
- 26.20
- Games
- 2,531
- Lane
- All Lanes
- Tier
- All Tiers
- Last Updated
- Oct 12, 2026 UTC
- Methodology
- Data Methodology
- Author
- Dakota Chinnick
Alistar vs Thresh is a decisive matchup in LoL patch 26.20. Alistar wins with a 53.4% win rate (+6.8%) over Thresh based on 191 games. Alistar wins the early laning phase while Thresh scales better into the late game. Below you'll find the best Alistar build, runes, laning stats, and strategies for the Alistar vs Thresh matchup.
Alistar Matchup Breakdown
Use the dropdown to select an opponent and see a detailed breakdown of how Alistar 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.
Who wins Alistar vs Thresh?
Alistar wins 54.3% of these games. With this many games the true rate is most likely between 47.1% and 61.4% (95% range).
- Expected
- 50.5% From both champions' overall Support win rates
- Matchup effect
- +3.8 pts Observed minus expected
- Sample
- 184 games Lane: Support
- vs patch 26.19
- +4.1 pts Within normal patch-to-patch noise
Lane: Support · Ranked Solo/Duo & Flex · North America server · All ranks · Patch 26.20 · Oct 9 – Oct 11
Key takeaways
- Current data slightly favors Alistar, but the sample is too limited for a strong conclusion: Alistar wins 54.3% of 184 games (95% range 47.1–61.4%).
- Both champions' overall Support win rates predict 50.5% for Alistar; the result is within the margin of error of that, so this matchup mostly reflects the two champions' general strength.
- Thresh usually wins the lane: 124 gold ahead of Alistar at 15 minutes on average (177 games with a 15-minute snapshot).
- Alistar players pick Bone Plating far more often against Thresh: 73.4% of their other Support games, 80.4% 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 Alistar and Thresh 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 Alistar'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.
Alistar vs Thresh Laning Stats
At 15 minutes
Whole-game averages
Alistar vs Thresh Win Rate by Game Length
Alistar's win rate against Thresh 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.
No game length stands out: Alistar's results against Thresh in short and long games are within the margin of error of each other.
Alistar vs Thresh 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.
- Lane (15 min)ThreshAlistar gold at 15: −124
- First itemThreshAlistar: 13.7 min · Thresh: 12.7 min
- Games under 20 minInsufficient data
- 20–30 min gamesAlistarAlistar wins 61.1% of 90 games
- 30+ min gamesEvenAlistar wins 48.7% of 78 games
What Alistar Changes Against Thresh
Choices Alistar players make noticeably more or less often in this matchup than in their other Support games.
Bone PlatingRuneUsually73.4%vs Thresh80.4%+7.1 pts51.4% WR here
Adaptive Force (flex)Stat shardUsually6.4%vs Thresh2.2%−4.2 pts
Best Alistar Build vs Thresh
Usual Alistar build (Support)
78.6% win rate · 14 games
Against Thresh
Not enough matchup-specific build data: only 13 of 60 Alistar games against Thresh carried a complete build, which is too few to recommend an item path from. Use Alistar's standard build instead.
- Alistar usually completes Locket of the Iron Solari first, at 13.7 min (median of 96 games).
- Thresh usually completes Locket of the Iron Solari first, at 12.7 min (median of 145 games).
- 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 Alistar Runes vs Thresh
Usual Alistar runes (Support)
Unsealed Spellbook
70.0% win rate · 90 games
Against Thresh
Aftershock
52.7% win rate · 55 games
Plan your Alistar 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
Alistar matchup data for League of Legends patch 26.20. The table below shows Alistar'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 Alistar build, runes, laning stats, and early vs late game analysis for that specific matchup.
Other Alistar Matchups
Hardest for Alistar
Easiest for Alistar
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.
Help us maintain accuracy! If you notice incorrect stats, missing data, or any issues, your feedback directly improves the quality of our data for the entire community.
Alistar vs Thresh FAQ - Patch 26.20
Who wins Alistar vs Thresh?
Current data slightly favors Alistar, but the sample is too limited for a strong conclusion: Alistar wins 54.3% of 184 games (95% range 47.1–61.4%).
What is Alistar's win rate against Thresh?
Alistar wins 54.3% of 184 Support games against Thresh on patch 26.20 (95% range 47.1–61.4%). Based on both champions' overall Support win rates, 50.5% would be expected.
Does Alistar counter Thresh?
Not clearly. Alistar wins 54.3% of 184 games against Thresh, and the 95% range (47.1–61.4%) includes 50%, so neither champion reliably counters the other on current data.
Who wins lane, Alistar or Thresh?
Thresh usually wins the lane: 124 gold ahead of Alistar at 15 minutes on average (177 games with a 15-minute snapshot).
Does Alistar outscale Thresh?
Not measurably: Alistar's win rate against Thresh in games of 25 minutes or less and in longer games is within the margin of error of each other.
When is Thresh strongest against Alistar?
Thresh is measurably ahead in: Lane (15 min), First item.
What should Alistar build against Thresh?
There are not enough games for a matchup-specific core, so use Alistar's usual Support core: Locket of the Iron Solari, Frozen Heart, Thornmail.
What runes should Alistar use against Thresh?
Aftershock with Resolve and Inspiration — 52.7% over 55 games against Thresh. The biggest change against Thresh: Bone Plating (73.4% usually, 80.4% here).