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Jayce Build Guides, Runes and Items
Jayce The Defender of Tomorrow
Find the best Jayce build guides for League of Legends S14 Patch 14.8. The MOBAFire community works hard to keep their LoL builds and guides updated, and will help you craft the best Jayce build for the S14 meta. Learn more about Jayce's abilities, skins, or even ask your own questions to the community!
Jayce Build (Off tank & ADC)
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jayce solo top
jayce solo top
Jayce antimage antiAD
Jayce Off-Tank & Ad
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Farm till the heaven and become Chuck Norris
AD/AS Jayce
Jayce The Master
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jayce rules
jayce rules
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Bananza's Boobalicious Jayce Guide
Jayce top op :3
Jayce Solo Top
Jayce SoloTop
Jayce: Jack of Trades
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Jayce perfect build (ADC)
Jacye simple guide: masteries, skills and build
Jayce Solo Top
The typical Jayce
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Jayce killer
Unbeatable Jayce
Jayce To Tha Face (AD HardCore)
Jayce Build & Runes
If you're looking for the best rune build for Jayce we've got you covered. Below you can find the best items and runes to build for Jayce, as determined by calculations of thousands of Plat+ League of Legends games. If you are already familiar with how to play Jayce this is a great resource to quickly get a good rune selection for Patch 14.8. However, if you are a new Jayce player we highly recommend reading through some of the guides above to learn why this build is strong on Jayce!
* Each section of the build is rated independently of the others
Jayce's Runes
49%
Win Rate 41% Pickrate
- 1
- 2
- 3
Second Best
48%
Win Rate 33% Pickrate
Third Best
49%
Win Rate 14% Pickrate
Jayce's Summoner Spells
49%
Win Rate 95% Pickrate
- 1
- 2
- 3
Jayce's Starters
49%
Win Rate 87% Pickrate
- 1
- 2
- 3
Jayce's Core Items
53%
Win Rate 18% Pickrate
- 1
- 2
- 3
Boots
Jayce's Luxury Items
Jayce's Ability Order
49%
Win Rate 34% Pickrate
- 1
- 2
- 3
Second Best
47%
Win Rate 16% Pickrate
Third Best
51%
Win Rate 12% Pickrate
* Each section of the build is rated independently of the others
Jayce's Runes
49%
Win Rate 35% Pickrate
- 1
- 2
- 3
Second Best
49%
Win Rate 25% Pickrate
Third Best
49%
Win Rate 22% Pickrate
Jayce's Summoner Spells
49%
Win Rate 76% Pickrate
- 1
- 2
- 3
Jayce's Starters
49%
Win Rate 82% Pickrate
- 1
- 2
- 3
Jayce's Core Items
53%
Win Rate 12% Pickrate
- 1
- 2
- 3
Boots
Jayce's Luxury Items
Jayce's Ability Order
48%
Win Rate 38% Pickrate
- 1
- 2
- 3
Second Best
50%
Win Rate 17% Pickrate
Third Best
51%
Win Rate 10% Pickrate
Jayce Counters
Learn Jayce's counters and discover matchups where they have an advantage! When you're starting a game of League of Legends you should always keep in mind if you'll be at an advantage or disadvantage against your opponent, so you can know whether to bully them or play safe. You can find detailed breakdowns of each matchup on CounterStats, and you can also check out some Jayce guides to see how to build and play against other champions you may find yourself up against!
This counter data is for Jayce TOP in Plat+ games. The percent shown is the enemy champion's counter rating against Jayce. Counter rating is our own statistic that factors in counter kills, overall kills, early lead ratio, comeback ratio, and win percent to give the whole picture of that champion's effectiveness as a counter pick.
Best Against Jayce
Worst Against Jayce
Jayce Skins
Find Jayce's skins and when they were last on sale. Never miss a sale for your favorite skin by using our Wish List feature! You can also find all Jayce skins and chromas on Jayce's skins page.
Wishlist
Our Wish List feature will send you notifications when your skins are on sale!Jayce's Abilities
Mercury Cannon: Jayce fires an orb of electricity, dealing 55 / 110 / 165 / 220 / 275 / 330 (+1.2 per attack damage) physical damage to the first enemy hit and all surrounding enemies. Firing this orb through Acceleration Gate increases the range, speed and increases the damage by 40%.
Mercury Hammer Active: Jayce creates an electric aura dealing 40 / 55 / 70 / 85 / 100 / 115 (+25% of ability power) magic damage over 4 seconds.
Mercury Cannon: Jayce overcharges his cannon, gaining maximum attack speed for his next 3 attacks. These attacks deal 70 / 78 / 86 / 94 / 102 / 110% physical damage.
Mercury Cannon: Jayce deploys an acceleration gate for 4 seconds that grants 30 / 35 / 40 / 45 / 50 / 55% movement speed decaying over 3 seconds to allied champions that pass through it.
Mercury Hammer: Jayce transforms his weapon into the Mercury Cannon, gaining attack range and new abilities. Jayce's next attack removes 10 / 15 / 20 / 25% armor and magic resist for 5 seconds.
Cooldown: 16 / 14 / 12 / 10 / 8 / 6
Mana: 55 / 60 / 65 / 70 / 75 / 80
Active: Jayce creates an electric aura dealing 40 / 55 / 70 / 85 / 100 / 115 (+25% of ability power) magic damage over 4 seconds.
Cooldown: 13 / 11.4 / 9.8 / 8.2 / 6.6 / 5
Cooldown: 20 / 18 / 16 / 14 / 12 / 10
Questions About Jayce
Latest Questions
Best bann when you play Jayce MID?
What are the, lets say 3, best banns when playing Jayce on mid lane?
best banns when you play Jayce?
What is the best bann when playing Jayce?
Jayce and Grasp
If Jayce switch to his ranged form, will he get a penalty for Grasp Of The Undying?
How should i play against Fizz with Jayce?
Tips?
Jayce and Tear. Ryze and Top.
Two-ish questions. 1. Why isn't [[tear of the goddess]] being built on [[jayce]] in terms of the pros and is it still effective? 2. Is [[ryze]] still effective as a top laner?
Varus vs Jayce; Which is better?
Hello Mobafire. So lately I only play 2 mid lanerrs, obviously the ones in the title. I suck at mages so why bother, right? Stick to my strengths which is AD champs. My question stems from the feeling that they both preform very similar roles and...
Is Jayce viable?
I've been looking around for a fun champ to play and Jayce's kit seems to be what I'm looking for. However, before I sink 6300 ip into him, I would like to ask Jayce's state in the meta. Tiers say he's 2, people say he's weak, and people say he's...
Black cleaver
On zed I think that the rework is going to make me buy yomuus every game...20% cdr is nice and 200 extra hp is good too but the damage nerf really feels bad and the flat Apen is gone now...is this item even worth getting anymore mostly on zed,...
Jayce's Mid Lane Match ups?
Ok so, reworking my Jayce guide to be a mid lane guide (Upon writing the guide, Jayce was in a strong state at top lane, but now he's better at mid it appears). Anyway, since a majority of the mid lane roster is banned most of the time, and I...
What Champion Do I Buy ;_;?
DO I GET [[LUCIAN]], [[VI]], [[DIANA]] OR [[JAYCE]]?????!??!?!?!??!?!?!??!?!?!? Srsly, who do I want to get ;I?
Is jayce still viable adc?
(Please stop rating down ). I know jayce is a bruiser I play him top I was just trolling once and did well so I asked
