- Win Rate
- 46.1%
- Pick Rate
- 1.4%
- Ban Rate
- 4.3%
Rengar vs Warwick
- Patch
- 26.21
- Games
- 2,696
- Lane
- All Lanes
- Tier
- All Tiers
- Last Updated
- Nov 3, 2026 UTC
- Author
- Dakota Chinnick
- Methodology
- Data Methodology
Rengar vs Warwick is a decisive matchup in LoL patch 26.21. Warwick wins with a 60.2% win rate (+20.4%) over Rengar based on 113 games. Warwick holds the advantage in both the early and late game. Below you'll find the best Rengar build, runes, laning stats, and strategies for the Rengar vs Warwick matchup.
Rengar Matchup Breakdown
Use the dropdown to select an opponent and see a detailed breakdown of how Rengar 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 Rengar vs Warwick?
Rengar wins 39.3% of these games. With this many games the true rate is most likely between 30.5% and 48.7% (95% range).
- Expected
- 43.4% From both champions' overall Jungle win rates
- Matchup effect
- −4.1 pts Observed minus expected
- Sample
- 107 games Lane: Jungle
- vs patch 26.20
- −3.0 pts Within normal patch-to-patch noise
Lane: Jungle · Ranked Solo/Duo & Flex · North America server · All ranks · Patch 26.21 · Oct 27 – Nov 3
Key takeaways
- Warwick is favored in this matchup: Rengar wins 39.3% of 107 games, and the whole 95% range (30.5–48.7%) is on the same side of 50%.
- Both champions' overall Jungle win rates predict 43.4% for Rengar; the result is within the margin of error of that, so this matchup mostly reflects the two champions' general strength.
- Warwick usually wins the lane: 246 gold ahead of Rengar at 15 minutes on average (107 games with a 15-minute snapshot).
- Rengar players pick Mortal Reminder far more often against Warwick: 4.6% of their other Jungle games, 15.0% 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 Rengar and Warwick 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 Rengar'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.
Rengar vs Warwick Laning Stats
At 15 minutes
Whole-game averages
Rengar vs Warwick Win Rate by Game Length
Rengar's win rate against Warwick 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: Rengar's results against Warwick in short and long games are within the margin of error of each other.
Rengar vs Warwick 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)WarwickRengar gold at 15: −246
- First itemEvenRengar: 0.2 min · Warwick: 0.2 min
- Games under 20 minInsufficient data
- 20–30 min gamesWarwickRengar wins 29.8% of 47 games
- 30+ min gamesEvenRengar wins 49.1% of 53 games
What Rengar Changes Against Warwick
Choices Rengar players make noticeably more or less often in this matchup than in their other Jungle games.
Mortal ReminderItemUsually4.6%vs Warwick15.0%+10.4 pts
Legend: AlacrityRuneUsually87.4%vs Warwick78.5%−8.9 pts40.5% WR here
Health Scaling (defense)Stat shardUsually90.1%vs Warwick82.2%−7.9 pts37.5% WR here
Adaptive Force (flex)Stat shardUsually96.8%vs Warwick89.7%−7.1 pts38.5% WR here
The CollectorItemUsually11.8%vs Warwick18.7%+6.9 pts30.0% WR here
Move Speed (flex)Stat shardUsually2.5%vs Warwick9.3%+6.9 pts
Dark HarvestKeystoneUsually1.5%vs Warwick5.6%+4.1 pts
Gluttonous GreavesBootsUsually3.5%vs Warwick7.5%+3.9 pts
Best Rengar Build vs Warwick
Usual Rengar build (Jungle)
57.8% win rate · 173 games
Against Warwick
Not enough matchup-specific build data: only 9 of 61 Rengar games against Warwick carried a complete build, which is too few to recommend an item path from. Use Rengar's standard build instead.
- Rengar usually completes Gustwalker Hatchling first, at 0.2 min (median of 74 games).
- Warwick usually completes Gustwalker Hatchling first, at 0.2 min (median of 55 games).
- Skill priority: Q > E > W — 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 Rengar Runes vs Warwick
Usual Rengar runes (Jungle)
Electrocute
64.3% win rate · 28 games
Against Warwick
Conqueror
42.9% win rate · 21 games
Plan your Rengar 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
Rengar matchup data for League of Legends patch 26.21. The table below shows Rengar'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 Rengar build, runes, laning stats, and early vs late game analysis for that specific matchup.
Other Rengar Matchups
Hardest for Rengar
Easiest for Rengar
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.
Rengar vs Warwick FAQ - Patch 26.21
Who wins Rengar vs Warwick?
Warwick is favored in this matchup: Rengar wins 39.3% of 107 games, and the whole 95% range (30.5–48.7%) is on the same side of 50%.
What is Rengar's win rate against Warwick?
Rengar wins 39.3% of 107 Jungle games against Warwick on patch 26.21 (95% range 30.5–48.7%). Based on both champions' overall Jungle win rates, 43.4% would be expected.
Does Rengar counter Warwick?
No — it is the other way around: Rengar wins only 39.3% of 107 games against Warwick, and the whole 95% range is below 50%.
Who wins lane, Rengar or Warwick?
Warwick usually wins the lane: 246 gold ahead of Rengar at 15 minutes on average (107 games with a 15-minute snapshot).
Does Rengar outscale Warwick?
There are too few games of each length to tell yet.
When is Warwick strongest against Rengar?
Warwick is measurably ahead in: Lane (15 min), 20–30 min games.
What should Rengar build against Warwick?
There are not enough games for a matchup-specific core, so use Rengar's usual Jungle core: Profane Hydra, Edge of Night, Umbral Glaive. The biggest change against Warwick: Mortal Reminder (4.6% usually, 15.0% here).
What runes should Rengar use against Warwick?
Conqueror with Precision and Domination — 42.9% over 21 games against Warwick. The biggest change against Warwick: Legend: Alacrity (87.4% usually, 78.5% here).