- Win Rate
- 47.8%
- Pick Rate
- 0.9%
- Ban Rate
- 1.6%
Jayce Top Runes: Keystone & Shards
- Patch
- 26.20
- Games
- 1,767
- Lane
- Top
- Tier
- All Tiers
- Last Updated
- Oct 21, 2026 UTC
- Methodology
- Data Methodology
- Author
- Dakota Chinnick
Best Top Jayce runes for LoL Patch 26.20 - Grasp of the Undying from the Resolve tree with Inspiration secondary (55.0% WR, 9.1% pick rate). Jayce's optimal primary runes are Grasp of the Undying, Demolish, Second Wind, Overgrowth. Secondary tree: Biscuit Delivery, Magical Footwear.
Primary Tree
Resolve
Grasp of the UndyingEvery 4s in combat, your next basic attack on a champion will:
DemolishYour third attack against towers deals [85 (+28% max Health) Melee || 50 (+20% max Health) Ranged] bonus physical damage.
Cooldown: 30s
Second WindAfter taking damage from an enemy champion, heal for 4% of your missing health over 10s.
OvergrowthAbsorb life essence from monsters or enemy minions that die near you, permanently gaining 3 maximum health for every 8.
When you've absorbed 120 monsters or enemy minions, gain an additional 3.5% maximum health.
Biscuit DeliveryBiscuit Delivery: Gain a Total Biscuit of Everlasting Will every 2 mins, until 6 min.
Biscuits restore 20 + 2% of your maximum health, increased by up to 100% based on missing Health. Consuming or selling a Biscuit permanently increases your max health by 30.
Magical FootwearYou get free Slightly Magical Footwear at 12 min, but you cannot buy boots before then. For each takedown you acquire the boots 45s sooner.
Slightly Magical Footwear grants you an additional
Primary Tree
Sorcery
Stormraider's SurgeDealing 25% of a champion's maximum health within 3s grants
Cooldown: 20s - 10s
Manaflow BandHitting an enemy champion with an ability permanently increases your maximum mana by 25, up to 250 mana.
After reaching 250 bonus mana, restore 1% of your missing mana every 5 seconds.
Cooldown: 15 seconds
Absolute FocusWhile above 70% health, gain an
Grants 1.8 Attack Damage or 3 Ability Power at level 1.
Gathering StormEvery 10 min gain AP or AD,
10 min: + 8 AP or 5 AD
20 min: + 24 AP or 14 AD
30 min: + 48 AP or 29 AD
40 min: + 80 AP or 48 AD
50 min: + 120 AP or 72 AD
60 min: + 168 AP or 101 AD
etc...
Biscuit DeliveryBiscuit Delivery: Gain a Total Biscuit of Everlasting Will every 2 mins, until 6 min.
Biscuits restore 20 + 2% of your maximum health, increased by up to 100% based on missing Health. Consuming or selling a Biscuit permanently increases your max health by 30.
Magical FootwearYou get free Slightly Magical Footwear at 12 min, but you cannot buy boots before then. For each takedown you acquire the boots 45s sooner.
Slightly Magical Footwear grants you an additional
Every Jayce Top Keystone and Secondary Tree (Patch 26.20)
1,710 gamesJayce Top runs Stormraider's Surge in 51% of games, with a 49.1% win rate. Inspiration is the usual secondary tree (77%). Standard stat shards: Adaptive Force (offense), Adaptive Force (flex), Health Scaling (defense).
Keystones
| Rune | Players | Win Rate | Games |
|---|---|---|---|
| Stormraider's SurgeMost played | 51.4% | 49.1% | 879 |
 Conqueror | 22.3% | 44.5% | 382 |
| Grasp of the Undying | 16.3% | 50.9% | 279 |
 Electrocute | 5.0% | 45.9% | 85 |
 First Strike | 2.9% | 44.0% | 50 |
Secondary trees
| Rune | Players | Win Rate | Games |
|---|---|---|---|
 InspirationMost played | 77.2% | 47.8% | 1,320 |
| Resolve | 7.5% | 46.1% | 128 |
| Sorcery | 6.5% | 52.3% | 111 |
 Precision | 6.5% | 45.0% | 111 |
Pick rate is the share of Jayce games in this lane that used the rune; options under 40 games are left out. A higher win rate on a rarely picked rune is usually a matchup-specific choice, not a general upgrade.
Jayce Minor Runes by Tree
Every minor rune Jayce players take, grouped by rune tree, with how often it is picked and how often it wins.
Inspiration
| Rune | Players | Win Rate | Games |
|---|---|---|---|
| Biscuit DeliveryMost played | 65.8% | 46.9% | 1,126 |
| Magical Footwear | 63.8% | 47.2% | 1,091 |
 Cosmic Insight | 12.6% | 51.9% | 216 |
 Triple Tonic | 11.3% | 47.9% | 194 |
 Cash Back | 5.8% | 46.5% | 99 |
 Jack Of All Trades | 2.9% | 56.0% | 50 |
Sorcery
| Rune | Players | Win Rate | Games |
|---|---|---|---|
| Manaflow BandMost played | 53.4% | 48.7% | 913 |
| Absolute Focus | 48.8% | 48.3% | 834 |
| Gathering Storm | 48.4% | 47.8% | 827 |
 Scorch | 8.3% | 58.5% | 142 |
 Transcendence | 4.6% | 59.0% | 78 |
 Celerity | 3.0% | 43.1% | 51 |
Precision
| Rune | Players | Win Rate | Games |
|---|---|---|---|
 Presence of MindMost played | 23.6% | 45.0% | 404 |
 Legend: Alacrity | 22.3% | 43.7% | 382 |
 Last Stand | 19.5% | 44.0% | 334 |
 Cut Down | 5.5% | 54.3% | 94 |
 Coup de Grace | 4.3% | 37.8% | 74 |
 Legend: Haste | 3.1% | 43.4% | 53 |
Resolve
| Rune | Players | Win Rate | Games |
|---|---|---|---|
| OvergrowthMost played | 19.5% | 51.4% | 333 |
| Demolish | 17.4% | 51.0% | 298 |
| Second Wind | 13.3% | 52.0% | 227 |
 Bone Plating | 10.2% | 47.4% | 175 |
 Unflinching | 3.0% | 42.3% | 52 |
Domination
| Rune | Players | Win Rate | Games |
|---|---|---|---|
 Sudden ImpactMost played | 6.3% | 44.4% | 108 |
 Treasure Hunter | 3.9% | 41.8% | 67 |
 Grisly Mementos | 2.9% | 30.0% | 50 |
 Relentless Hunter | 2.5% | 42.9% | 42 |
Jayce Stat Shards
Which stat shards Jayce players choose in each of the three shard rows, and the win rate of each.
| Rune | Players | Win Rate | Games |
|---|---|---|---|
 Adaptive Force (flex)Most played | 98.0% | 48.1% | 1,676 |
| Adaptive Force (offense) | 95.1% | 47.9% | 1,626 |
 Health Scaling (defense) | 78.9% | 48.6% | 1,349 |
| Health (defense) | 18.1% | 46.8% | 310 |
 Attack Speed (offense) | 4.0% | 49.3% | 69 |
 Tenacity and Slow Resist (defense) | 3.0% | 33.3% | 51 |
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Jayce Runes FAQ - Patch 26.20
What is the best keystone for Jayce Top?
Stormraider's Surge: Jayce Top takes it in 51% of ranked games and wins 49.1% of 879 games. Alternatives: Conqueror (22%, 44.5%), Grasp of the Undying (16%, 50.9%).
What stat shards should Jayce take?
Most Jayce players take Adaptive Force (offense), Adaptive Force (flex), Health Scaling (defense) — one from each shard row.
What are the best Jayce runes in patch 26.20?
The best Jayce runes in patch 26.20 use the Resolve tree with Grasp of the Undying, Demolish, Second Wind, and Overgrowth, and the Inspiration tree with Biscuit Delivery and Magical Footwear. This rune setup achieves a 55.0% win rate with a 9.1% pick rate.
What is the win rate for Jayce's best rune page?
Jayce's best rune page has a 55.0% win rate in patch 26.20, which is +7.2% compared to Jayce's average win rate. This rune setup has a 9.1% pick rate among Jayce players.
What keystone should I use on Jayce?
Grasp of the Undying from the Resolve tree is the best keystone rune for Jayce in patch 26.20. This keystone synergizes well with Jayce's kit and provides a 55.0% win rate.
What is Jayce's primary rune tree?
Jayce's primary rune tree is Resolve. The optimal Resolve runes for Jayce are Grasp of the Undying, Demolish, Second Wind, and Overgrowth, with Grasp of the Undying being the keystone of choice.
What is Jayce's secondary rune tree?
Jayce's best secondary rune tree is Inspiration. The recommended Inspiration runes are Biscuit Delivery and Magical Footwear, which complement Jayce's Resolve primary tree.
What are alternative rune setups for Jayce?
An alternative Jayce rune setup uses alternative keystone from the Sorcery tree. This alternate build may be preferred in certain matchups or playstyles. Check the alternative rune page above for full details including win rate and pick rate.
How popular are Jayce's runes?
Jayce's top rune page has a 9.1% pick rate in patch 26.20. This indicates that 9.1% of Jayce players use the Grasp of the Undying setup with Resolve and Inspiration trees.