Jayce Build

The Best Runes, Items, and Advice to Dominate Your Competition

LoL Champion


186,180 LoL Matches Analyzed

Stats Build Counters


Our Jayce builds come out of our evaluation of 186,180 recently ranked Jayce matches. Only the top winrate Jayce builds that are also commonly used are suggested. Because we have so many rounds in our dataset, we are sure that we can provide the highest quality builds to help ensure you win your next round!

To find more champion specific build guidance and advice, you should read our guide farther down on the page. Additionally, Jayce builds dedicated to a particular skill tier can be viewed by selecting a different rank from the dropdown menu found above. The recommended Jayce build will be focused on that division’s meta.

Best Jayce Runes

If you are facing a mixed enemy team composition, you should really consider grabbing him the Conqueror, Triumph, Legend: Alacrity, Coup de Grace, Eyeball Collection, and Ravenous Hunter runes. In recent games, he won the largest fraction of his matches when using these runes. Yet, if you are facing a more single focused enemy team comp, such as an AD focused or a CC heavy team, you should instead look below to find the best Jayce runes to win your particular game.


Conqueror Rune Conqueror
Triumph Rune Triumph
Legend: Alacrity Rune Legend: Alacrity
Coup de Grace Rune Coup de Grace
Eyeball Collection Rune Eyeball Collection
Ravenous Hunter Rune Ravenous Hunter
Versus Selected Team Comp
Phase Rush Rune Phase Rush
Manaflow Band Rune Manaflow Band
Absolute Focus Rune Absolute Focus
Scorch Rune Scorch
Taste of Blood Rune Taste of Blood
Ravenous Hunter Rune Ravenous Hunter

Best Items for Your Jayce Build

The most important items to incorporate into your Jayce build are: Eclipse, Guardian Angel, Muramana, and Black Cleaver. Furthermore, as with our rune recommendations, you can also find great, dedicated, Jayce item builds farther down for the particular enemy team comp you are facing in your current match. Those who included these pieces in their builds had a significantly better winrate than those who worked towards other Jayce builds.

LoL Item EclipseLoL Item Guardian AngelLoL Item MuramanaLoL Item Black Cleaver

vs AD Heavy Teams

LoL Item EclipseLoL Item MuramanaLoL Item Youmuu's GhostbladeLoL Item The Collector

vs AP Heavy Teams

LoL Item EclipseLoL Item MuramanaLoL Item Youmuu's GhostbladeLoL Item The Collector

vs CC Heavy Teams

LoL Item EclipseLoL Item Guardian AngelLoL Item Youmuu's GhostbladeLoL Item Serylda's Grudge

vs Tanky Teams

LoL Item EclipseLoL Item MuramanaLoL Item Black CleaverLoL Item Edge of Night

Guide to Playing with Jayce

  • Jayce deals signficant damage with Mercury Cannon and has killing potential with Mercury Hammer. Switching stances synergizes with Hextech Capacitor to enhnce your attacks and grants you speed bursts.
  • Hammer Stance provides additional defense if the enemy is dealing lots of damage.
  • You can cast Shock Blast through Acceleration Gate to speed it up and have a higher chance of hitting your target.