Zyravs Jarvan IV
Zyra vs Jarvan IV is a decisive matchup in LoL patch 26.18. Jarvan IV wins with a 71.4% win rate (+42.9%) over Zyra based on 7 games. Jarvan IV holds the advantage in both the early and late game. Below you'll find the best Zyra build, runes, laning stats, and strategies for the Zyra vs Jarvan IV matchup.
Zyra Matchup Breakdown
Use the dropdown to select an opponent and see a detailed breakdown of how Zyra 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 Zyra vs Jarvan IV?
Zyra wins 20.0% of these games. With this many games the true rate is most likely between 3.6% and 62.4% (95% range).
- Expected
- 45.8% From both champions' overall Jungle win rates
- Matchup effect
- −25.8 pts Observed minus expected
- Sample
- 5 games Lane: Jungle
Lane: Jungle · Ranked Solo/Duo & Flex · North America server · All ranks · Patch 26.18 · Sep 12 – Sep 14
Key takeaways
- Only 5 Zyra vs Jarvan IV games were recorded in the Jungle role on patch 26.18 — too few to say who is favored. Treat the numbers below as provisional.
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 Zyra and Jarvan IV 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 Zyra'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.
Zyra vs Jarvan IV Laning Stats
Only 5 games have a 15-minute snapshot so far — the lane-phase numbers appear from 30.
Whole-game averages
Zyra vs Jarvan IV Win Rate by Game Length
Zyra's win rate against Jarvan IV 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: Zyra's results against Jarvan IV in short and long games are within the margin of error of each other.
Zyra vs Jarvan IV 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)Insufficient data
- First itemInsufficient data
- Games under 20 minInsufficient data
- 20–30 min gamesInsufficient data
- 30+ min gamesInsufficient data
What Zyra Changes Against Jarvan IV
Only 5 games so far — too few to compare what Zyra players do in this matchup with their usual choices (needs 20).
Best Zyra Build vs Jarvan IV
Usual Zyra build (Jungle)
56.8% win rate · 37 games
Against Jarvan IV
Not enough matchup-specific build data: only 0 of 5 Zyra games against Jarvan IV carried a complete build, which is too few to recommend an item path from. Use Zyra's standard build instead.
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 Zyra Runes vs Jarvan IV
Usual Zyra runes (Jungle)
Electrocute
63.0% win rate · 27 games
Against Jarvan IV
Too few games for a matchup-specific rune page yet — use the usual page.
Zyra matchup data for League of Legends patch 26.18. The table below shows Zyra'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 Zyra build, runes, laning stats, and early vs late game analysis for that specific matchup.
Other Zyra Matchups
Hardest for Zyra
Easiest for Zyra
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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Zyra vs Jarvan IV FAQ - Patch 26.18
Who wins Zyra vs Jarvan IV?
Only 5 Zyra vs Jarvan IV games were recorded in the Jungle role on patch 26.18 — too few to say who is favored. Treat the numbers below as provisional.
What is Zyra's win rate against Jarvan IV?
Zyra wins 20.0% of 5 Jungle games against Jarvan IV on patch 26.18 (95% range 3.6–62.4%). Based on both champions' overall Jungle win rates, 45.8% would be expected.
Does Zyra counter Jarvan IV?
There are only 5 Zyra vs Jarvan IV games in this lane on patch 26.18 — too few to answer reliably yet.
Who wins lane, Zyra or Jarvan IV?
There are not enough games with a 15-minute snapshot yet (5) to say who wins lane.
Does Zyra outscale Jarvan IV?
There are too few games of each length to tell yet.
When is Jarvan IV strongest against Zyra?
On current data there is no stage of the game where Jarvan IV is ahead of Zyra beyond the margin of error.
What should Zyra build against Jarvan IV?
There are not enough games for a matchup-specific core, so use Zyra's usual Jungle core: Liandry's Torment, Shadowflame, Zhonya's Hourglass.
What runes should Zyra use against Jarvan IV?
Use Zyra's usual Electrocute page (Domination + Precision); there are too few games for a matchup-specific page.