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

Jayce
186,180 LoL Matches Analyzed
Summary
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.
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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.
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.