- Win Rate
- 48.0%
- Pick Rate
- 2.1%
- Ban Rate
- 0.7%
Vi vs Zac
- Patch
- 26.19
- Games
- 4,172
- Lane
- All Lanes
- Tier
- All Tiers
- Last Updated
- Oct 10, 2026 UTC
- Methodology
- Data Methodology
- Author
- Dakota Chinnick
Vi vs Zac is a decisive matchup in LoL patch 26.19. Zac wins with a 56.3% win rate (+12.5%) over Vi based on 32 games. Vi wins the early laning phase while Zac scales better into the late game. Below you'll find the best Vi build, runes, laning stats, and strategies for the Vi vs Zac matchup.
Vi Matchup Breakdown
Use the dropdown to select an opponent and see a detailed breakdown of how Vi 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 Vi vs Zac?
Vi wins 37.5% of these games. With this many games the true rate is most likely between 26.0% and 50.6% (95% range).
- Expected
- 48.6% From both champions' overall Jungle win rates
- Matchup effect
- −11.1 pts Observed minus expected
- Sample
- 56 games Lane: Jungle
- vs patch 26.18
- −18.1 pts Within normal patch-to-patch noise
Lane: Jungle · Ranked Solo/Duo & Flex · North America server · All ranks · Patch 26.19 · Sep 24 – Sep 28
Key takeaways
- Current data slightly favors Zac, but the sample is too limited for a strong conclusion: Vi wins 37.5% of 56 games (95% range 26.0–50.6%).
- Both champions' overall Jungle win rates predict 48.6% for Vi; the result is within the margin of error of that, so this matchup mostly reflects the two champions' general strength.
- Neither side reliably wins the lane: the average gold difference at 15 minutes is 232, within the margin of error (56 games).
- Vi players pick Black Cleaver far more often against Zac: 42.4% of their other Jungle games, 62.5% 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 Vi and Zac 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 Vi'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.
Vi vs Zac Laning Stats
At 15 minutes
Whole-game averages
Vi vs Zac Win Rate by Game Length
Vi's win rate against Zac 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: Vi's results against Zac in short and long games are within the margin of error of each other.
Vi vs Zac 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)EvenVi gold at 15: +232
- First itemEvenVi: 0.2 min · Zac: 0.3 min
- Games under 20 minInsufficient data
- 20–30 min gamesInsufficient data
- 30+ min gamesInsufficient data
What Vi Changes Against Zac
Choices Vi players make noticeably more or less often in this matchup than in their other Jungle games.
Black CleaverItemUsually42.4%vs Zac62.5%+20.1 pts40.0% WR here
Scorchclaw Pup + Health Potion + Stealth WardStarting itemsUsually22.1%vs Zac10.7%−11.3 pts
ElectrocuteKeystoneUsually0.7%vs Zac5.4%+4.7 pts
Ghost + SmiteSummoner spellsUsuallyunder 0.5%vs Zac3.6%+3.6 pts
Best Vi Build vs Zac
Usual Vi build (Jungle)
91.7% win rate · 12 games
Against Zac
Not enough matchup-specific build data: only 8 of 36 Vi games against Zac carried a complete build, which is too few to recommend an item path from. Use Vi's standard build instead.
- Vi usually completes Gustwalker Hatchling first, at 0.2 min (median of 26 games).
- Zac usually completes Mosstomper Seedling first, at 0.3 min (median of 28 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 Vi Runes vs Zac
Usual Vi runes (Jungle)
Hail of Blades
49.7% win rate · 1,112 games
Against Zac
Too few games for a matchup-specific rune page yet — use the usual page.
Plan your Vi 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
Vi matchup data for League of Legends patch 26.19. The table below shows Vi'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 Vi build, runes, laning stats, and early vs late game analysis for that specific matchup.
Other Vi Matchups
Hardest for Vi
Easiest for Vi
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.
Vi vs Zac FAQ - Patch 26.19
Who wins Vi vs Zac?
Current data slightly favors Zac, but the sample is too limited for a strong conclusion: Vi wins 37.5% of 56 games (95% range 26.0–50.6%).
What is Vi's win rate against Zac?
Vi wins 37.5% of 56 Jungle games against Zac on patch 26.19 (95% range 26.0–50.6%). Based on both champions' overall Jungle win rates, 48.6% would be expected.
Does Vi counter Zac?
Not clearly. Vi wins 37.5% of 56 games against Zac, and the 95% range (26.0–50.6%) includes 50%, so neither champion reliably counters the other on current data.
Who wins lane, Vi or Zac?
Neither side reliably wins the lane: the average gold difference at 15 minutes is 232, within the margin of error (56 games).
Does Vi outscale Zac?
There are too few games of each length to tell yet.
When is Zac strongest against Vi?
On current data there is no stage of the game where Zac is ahead of Vi beyond the margin of error.
What should Vi build against Zac?
There are not enough games for a matchup-specific core, so use Vi's usual Jungle core: Voltaic Cyclosword, The Collector, Infinity Edge. The biggest change against Zac: Black Cleaver (42.4% usually, 62.5% here).
What runes should Vi use against Zac?
Use Vi's usual Hail of Blades page (Domination + Precision); there are too few games for a matchup-specific page. The biggest change against Zac: Electrocute (0.7% usually, 5.4% here).