Latest Jax build for League of Legends with items, runes, summoner spells, skill order, counters and patch data.
Jax thrives in extended top lane duels, and ranked data on patch 16.13.1 shows him at a 50.38% winrate with a 5.8% pickrate. He’s just as comfortable in the jungle for players who like his fast clears and dueling power on ganks, according to the lane data on this build.
Lethal Tempo turns his auto-attacks into a serious threat during extended fights, and the Trinity Force, Sundered Sky, and Zhonya’s Hourglass core adds burst, sustain, and a defensive stopwatch effect. Skill order is W, then E, then Q. The complete build, runes, and hardest matchups are covered below.
Imported from op.gg · updated every 48 hours · last update Jul 16, 2026.
Lethal Tempo
Triumph
Legend: Alacrity
Last Stand
Unflinching
Bone Plating
Attack Speed
Adaptive Force
Health Scaling
Flash
Ignite
Levels shown as recorded in ranked data; R is highlighted at its level-up points.
Lethal Tempo
Triumph
Legend: Alacrity
Last Stand
Magical Footwear
Cosmic Insight
Attack Speed
Adaptive Force
Health Scaling
Flash
Smite
Levels shown as recorded in ranked data; R is highlighted at its level-up points.
Win rates are Jax's results against each champion, imported from op.gg.
Based on current ranked data (op.gg, patch 16.13.1), the strongest recorded Jax build in Top goes Trinity Force, Sundered Sky, Zhonya's Hourglass as core items, with a 49.36% win rate across 13,375 games.
The most played rune page runs Lethal Tempo (Precision) with Resolve as the secondary tree.
Trinity Force, Sundered Sky, Zhonya's Hourglass.
Based on real matchup data, Jax struggles most against Illaoi, Garen, Singed.
Build and counter data is refreshed automatically every 48 hours from ranked game statistics.