Ivern Jungle
HardWin Rate40.3%
Games159
Champion Counters
Jax Counters
Find Jax counters, difficult matchups and champions Jax performs well against.
Top Patch 16.13.1 Updated Jul 2, 2026 op.gg data · Emerald+ ranked games, all regions
Weak Against10
Strong Against10
Best CounterIvern (40.3%)
Best MatchupAmumu (59.1%)
A Current tier: A Top — view tier list
Weak Against — Champions That Counter Jax
Win rate shown from Jax's perspective — lower means a harder matchup.
Rammus Jungle
HardWin Rate40.6%
Games320
Taliyah Jungle
HardWin Rate41.4%
Games111
Evelynn Jungle
HardWin Rate42.4%
Games328
Singed Top
HardWin Rate43.1%
Games1,542
Cho'Gath Top
HardWin Rate43.2%
Games1,640
Garen Top
HardWin Rate43.9%
Games6,546
Illaoi Top
HardWin Rate44.1%
Games1,604
Strong Against — Champions Jax Counters
Amumu Jungle
EasyWin Rate59.1%
Games325
Gwen Jungle
EasyWin Rate58.1%
Games217
Volibear Top
EasyWin Rate57.8%
Games2,682
Darius Jungle
EasyWin Rate57.4%
Games115
Varus Top
EasyWin Rate57.1%
Games471
Irelia Top
EasyWin Rate55.0%
Games3,719
Zyra Jungle
EasyWin Rate54.4%
Games171
Trundle Jungle
EasyWin Rate54.3%
Games197
All Jax Matchups
| Opponent | Role | Type | Win Rate | Games | Details |
|---|---|---|---|---|---|
| Ivern | Jungle | Counter | 40.3% | 159 | — |
| Rammus | Jungle | Counter | 40.6% | 320 | — |
| Taliyah | Jungle | Counter | 41.4% | 111 | — |
| Evelynn | Jungle | Counter | 42.4% | 328 | — |
| Singed | Top | Counter | 43.1% | 1,542 | — |
| Cho'Gath | Top | Counter | 43.2% | 1,640 | — |
| Garen | Top | Counter | 43.9% | 6,546 | Matchup |
| Illaoi | Top | Counter | 44.1% | 1,604 | — |
| Heimerdinger | Top | Counter | 44.2% | 559 | — |
| Kayn | Jungle | Counter | 44.8% | 1,213 | — |
| Amumu | Jungle | Favorable | 59.1% | 325 | — |
| Gwen | Jungle | Favorable | 58.1% | 217 | — |
| Volibear | Top | Favorable | 57.8% | 2,682 | Matchup |
| Darius | Jungle | Favorable | 57.4% | 115 | — |
| Varus | Top | Favorable | 57.1% | 471 | — |
| Irelia | Top | Favorable | 55.0% | 3,719 | — |
| Zyra | Jungle | Favorable | 54.4% | 171 | — |
| Trundle | Jungle | Favorable | 54.3% | 197 | — |
| Trundle | Top | Favorable | 54.0% | 1,410 | — |
| Vayne | Top | Favorable | 53.9% | 705 | — |
How to Use Jax Counter Data
This page tracks every meaningful Jax counter in League of Legends for the TOP role, built from real ranked matchup statistics rather than opinion. The toughest lane opponents at the moment are Lissandra, Fiddlesticks, Shaco: against them Jax posts its lowest win rates in the current data set. The single strongest counter is Lissandra, where Jax wins just 40.5% of 205 recorded games. On the flip side, Jax performs well into Locke, Volibear, Olaf, making them safer picks to face.
Each card shows the win rate from Jax’s perspective and the number of games behind it — a matchup with tens of thousands of games is far more trustworthy than one with a few hundred. The Easy/Even/Hard labels are computed from those win rates (below 48% reads as Hard, above 52% as Easy); they are a reading aid, not a separate source stat. Data comes from ranked games at Emerald rank and above across all regions, so the numbers reflect the meta. Counters are only half the picture: check the current Jax build for the strongest items and runes, or the Jax champion page for abilities and full details.
More Counter Pages
Jax Counters — FAQ
Ivern is currently the strongest counter to Jax — Jax wins only 40.3% of 159 recorded games in that matchup. Other difficult opponents are listed in the Weak Against section above.
Jax performs best against Amumu, winning 59.1% of those games — see the full Strong Against list above.
From ranked games at Emerald rank and above across all regions.
Yes — every matchup record carries the patch it was collected on, and the whole page refreshes with each data update, so the numbers always describe the current patch rather than an old meta.