Vel'Kozvs Janna
Vel'Koz vs Janna is a decisive matchup in LoL patch 26.19. Janna wins with a 56.1% win rate (+12.2%) over Vel'Koz based on 41 games. Janna wins the early laning phase while Vel'Koz scales better into the late game. Below you'll find the best Vel'Koz build, runes, laning stats, and strategies for the Vel'Koz vs Janna matchup.
Vel'Koz Matchup Breakdown
Use the dropdown to select an opponent and see a detailed breakdown of how Vel'Koz 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 Vel'Koz vs Janna?
Vel'Koz wins 36.6% of these games. With this many games the true rate is most likely between 27.0% and 47.4% (95% range).
- Expected
- 47.9% From both champions' overall Support win rates
- Matchup effect
- −11.3 pts Observed minus expected
- Sample
- 82 games Lane: Support
- vs patch 26.18
- — Not enough games on both patches
Lane: Support · Ranked Solo/Duo & Flex · North America server · All ranks · Patch 26.19 · Sep 24 – Sep 28
Key takeaways
- Janna is favored in this matchup: Vel'Koz wins 36.6% of 82 games, and the whole 95% range (27.0–47.4%) is on the same side of 50%.
- That is 11.3 points worse for Vel'Koz than both champions' overall Support win rates predict (47.9%), so the matchup itself works against this pick.
- Vel'Koz usually wins the lane: 207 gold ahead of Janna at 15 minutes on average (82 games with a 15-minute snapshot).
- Vel'Koz players pick Health Potion + Health Potion + Oracle Lens far more often against Janna: 0.7% of their other Support games, 3.8% 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 Vel'Koz and Janna 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 Vel'Koz'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.
Vel'Koz vs Janna Laning Stats
At 15 minutes
Whole-game averages
Vel'Koz vs Janna Win Rate by Game Length
Vel'Koz's win rate against Janna 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: Vel'Koz's results against Janna in short and long games are within the margin of error of each other.
Vel'Koz vs Janna 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)Vel'KozVel'Koz gold at 15: +207
- First itemJannaVel'Koz: 14.1 min · Janna: 13.5 min
- Games under 20 minInsufficient data
- 20–30 min gamesInsufficient data
- 30+ min gamesEvenVel'Koz wins 35.6% of 45 games
What Vel'Koz Changes Against Janna
Choices Vel'Koz players make noticeably more or less often in this matchup than in their other Support games.
Health Potion + Health Potion + Oracle LensStarting itemsUsually0.7%vs Janna3.8%+3.1 pts
Best Vel'Koz Build vs Janna
Usual Vel'Koz build (Support)
73.7% win rate · 19 games
Against Janna
Not enough matchup-specific build data: only 3 of 25 Vel'Koz games against Janna carried a complete build, which is too few to recommend an item path from. Use Vel'Koz's standard build instead.
- Vel'Koz usually completes Luden's Echo first, at 14.1 min (median of 58 games).
- Janna usually completes Moonstone Renewer first, at 13.5 min (median of 57 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 Vel'Koz Runes vs Janna
Usual Vel'Koz runes (Support)
Arcane Comet
69.2% win rate · 26 games
Against Janna
Arcane Comet
24.2% win rate · 33 games
Plan your Vel'Koz 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
Vel'Koz matchup data for League of Legends patch 26.19. The table below shows Vel'Koz'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 Vel'Koz build, runes, laning stats, and early vs late game analysis for that specific matchup.
Other Vel'Koz Matchups
Hardest for Vel'Koz
Easiest for Vel'Koz
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.
Vel'Koz vs Janna FAQ - Patch 26.19
Who wins Vel'Koz vs Janna?
Janna is favored in this matchup: Vel'Koz wins 36.6% of 82 games, and the whole 95% range (27.0–47.4%) is on the same side of 50%.
What is Vel'Koz's win rate against Janna?
Vel'Koz wins 36.6% of 82 Support games against Janna on patch 26.19 (95% range 27.0–47.4%). Based on both champions' overall Support win rates, 47.9% would be expected.
Does Vel'Koz counter Janna?
No — it is the other way around: Vel'Koz wins only 36.6% of 82 games against Janna, and the whole 95% range is below 50%.
Who wins lane, Vel'Koz or Janna?
Vel'Koz usually wins the lane: 207 gold ahead of Janna at 15 minutes on average (82 games with a 15-minute snapshot).
Does Vel'Koz outscale Janna?
There are too few games of each length to tell yet.
When is Janna strongest against Vel'Koz?
Janna is measurably ahead in: First item.
What should Vel'Koz build against Janna?
There are not enough games for a matchup-specific core, so use Vel'Koz's usual Support core: Liandry's Torment, Shadowflame, Zhonya's Hourglass. The biggest change against Janna: Health Potion + Health Potion + Oracle Lens (0.7% usually, 3.8% here).
What runes should Vel'Koz use against Janna?
Arcane Comet with Sorcery and Domination — 24.2% over 33 games against Janna.