![Jax](https://static.bigbrain.gg/assets/lol/riot_static/15.1.1/img/champion/Jax.webp)
Jax Jungle Build, Emerald +Patch 15.1
![Jax's Passive: Relentless Assault](https://static.bigbrain.gg/assets/lol/riot_static/15.1.1/img/passive/Armsmaster_MasterOfArms.webp)
P
![Jax's Q: Leap Strike](https://static.bigbrain.gg/assets/lol/riot_static/15.1.1/img/spell/JaxQ.webp)
Q
![Jax's W: Empower](https://static.bigbrain.gg/assets/lol/riot_static/15.1.1/img/spell/JaxW.webp)
W
![Jax's E: Counter Strike](https://static.bigbrain.gg/assets/lol/riot_static/15.1.1/img/spell/JaxE.webp)
E
![Jax's R: Grandmaster-at-Arms](https://static.bigbrain.gg/assets/lol/riot_static/15.1.1/img/spell/JaxR.webp)
R
Jax with U.GG's best data for every build. The highest win rate Jax build, from rune set to skill order to item path, for Jungle. LoL Patch 15.1
Jax with U.GG's best data for every build. The highest win rate Jax build, from rune set to skill order to item path, for Jungle. LoL Patch 15.1
![No data found](https://static.bigbrain.gg/assets/lol/art/rengar.png)