DianaMid Runes: Keystone & Shards
Best Mid Diana runes for LoL Patch 26.19 - Electrocute from the Domination tree with Resolve secondary (51.3% WR, 33.9% pick rate). Diana's optimal primary runes are Electrocute, Sudden Impact, Grisly Mementos, Treasure Hunter. Secondary tree: Bone Plating, Shield Bash.
Primary Tree
Domination
ElectrocuteHitting a champion with 3 separate attacks or abilities within 3s deals bonus
Damage: 70 - 240 (+0.1 bonus AD, +0.05 AP) damage.
Cooldown: 20s
'We called them the Thunderlords, for to speak of their lightning was to invite disaster.'
Sudden ImpactDamaging basic attacks and abilities deal a bonus
Cooldown: 10s
Grisly MementosCollect 1 memento on champion
Gain 6 Trinket Haste for each collected. In game modes where vision Trinkets do not exist, instead gain 3 Summoner Spell Haste.
Treasure HunterGain an additional
Bounty Hunter stacks are earned the first time you get a takedown on each enemy champion.
Bone PlatingAfter taking damage from an enemy champion, the next 3 spells or attacks you receive from them deal 30-60 (based on level) less damage.
Duration: 1.5s
Cooldown: 55s
Shield BashWhenever you gain a new shield, your next basic attack against a champion deals
You have up to 2s after the shield expires to use this effect.
Primary Tree
Domination
ElectrocuteHitting a champion with 3 separate attacks or abilities within 3s deals bonus
Damage: 70 - 240 (+0.1 bonus AD, +0.05 AP) damage.
Cooldown: 20s
'We called them the Thunderlords, for to speak of their lightning was to invite disaster.'
Sudden ImpactDamaging basic attacks and abilities deal a bonus
Cooldown: 10s
Grisly MementosCollect 1 memento on champion
Gain 6 Trinket Haste for each collected. In game modes where vision Trinkets do not exist, instead gain 3 Summoner Spell Haste.
Treasure HunterGain an additional
Bounty Hunter stacks are earned the first time you get a takedown on each enemy champion.
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
ScorchYour next damaging ability hit sets champions on fire dealing 20 - 40 bonus magic damage based on level after 1s.
Cooldown: 10s
Every Diana Mid Keystone and Secondary Tree (Patch 26.19)
3,570 gamesDiana Mid runs Electrocute in 87% of games, with a 51.1% win rate. Resolve is the usual secondary tree (61%). Standard stat shards: Adaptive Force (offense), Adaptive Force (flex), Health Scaling (defense).
Keystones
| Rune | Players | Win Rate | Games |
|---|---|---|---|
| ElectrocuteMost played | 86.9% | 51.1% | 3,102 |
 Stormraider's Surge | 8.3% | 52.2% | 295 |
 Conqueror | 2.5% | 53.9% | 89 |
 Grasp of the Undying | 1.1% | 45.0% | 40 |
Secondary trees
| Rune | Players | Win Rate | Games |
|---|---|---|---|
 ResolveMost played | 61.0% | 50.5% | 2,179 |
 Sorcery | 34.8% | 52.1% | 1,244 |
 Precision | 2.3% | 50.6% | 81 |
Pick rate is the share of Diana 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.
Diana Minor Runes by Tree
Every minor rune Diana players take, grouped by rune tree, with how often it is picked and how often it wins.
Domination
| Rune | Players | Win Rate | Games |
|---|---|---|---|
| Sudden ImpactMost played | 87.3% | 51.0% | 3,118 |
| Grisly Mementos | 83.4% | 50.8% | 2,977 |
| Treasure Hunter | 79.0% | 51.0% | 2,821 |
 Ultimate Hunter | 6.4% | 51.1% | 229 |
 Sixth Sense | 3.0% | 56.5% | 108 |
 Relentless Hunter | 2.6% | 52.7% | 93 |
Resolve
| Rune | Players | Win Rate | Games |
|---|---|---|---|
| Shield BashMost played | 60.6% | 50.5% | 2,164 |
| Bone Plating | 59.5% | 50.6% | 2,123 |
 Second Wind | 1.5% | 40.7% | 54 |
 Overgrowth | 1.3% | 53.2% | 47 |
 Revitalize | 1.1% | 40.0% | 40 |
Sorcery
| Rune | Players | Win Rate | Games |
|---|---|---|---|
| Manaflow BandMost played | 40.8% | 51.4% | 1,456 |
| Scorch | 39.7% | 51.7% | 1,418 |
 Transcendence | 9.5% | 51.2% | 338 |
 Gathering Storm | 2.4% | 52.4% | 84 |
 Absolute Focus | 1.8% | 57.8% | 64 |
Precision
| Rune | Players | Win Rate | Games |
|---|---|---|---|
 TriumphMost played | 2.3% | 56.8% | 81 |
 Coup de Grace | 2.2% | 60.3% | 78 |
 Legend: Alacrity | 2.0% | 53.4% | 73 |
 Cut Down | 1.8% | 45.3% | 64 |
 Legend: Haste | 1.7% | 50.8% | 61 |
 Presence of Mind | 1.7% | 50.8% | 61 |
Diana Stat Shards
Which stat shards Diana 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 | 99.1% | 51.0% | 3,537 |
| Adaptive Force (offense) | 94.6% | 50.8% | 3,379 |
 Health Scaling (defense) | 90.0% | 51.1% | 3,214 |
| Health (defense) | 7.1% | 52.4% | 252 |
 Attack Speed (offense) | 4.7% | 54.5% | 167 |
 Tenacity and Slow Resist (defense) | 2.9% | 45.2% | 104 |
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Diana Runes FAQ - Patch 26.19
What is the best keystone for Diana Mid?
Electrocute: Diana Mid takes it in 87% of ranked games and wins 51.1% of 3,102 games. Alternatives: Stormraider's Surge (8%, 52.2%), Conqueror (2%, 53.9%).
What stat shards should Diana take?
Most Diana players take Adaptive Force (offense), Adaptive Force (flex), Health Scaling (defense) — one from each shard row.
What are the best Diana runes in patch 26.19?
The best Diana runes in patch 26.19 use the Domination tree with Electrocute, Sudden Impact, Grisly Mementos, and Treasure Hunter, and the Resolve tree with Bone Plating and Shield Bash. This rune setup achieves a 51.3% win rate with a 33.9% pick rate.
What is the win rate for Diana's best rune page?
Diana's best rune page has a 51.3% win rate in patch 26.19, which is +2.9% compared to Diana's average win rate. This rune setup has a 33.9% pick rate among Diana players.
What keystone should I use on Diana?
Electrocute from the Domination tree is the best keystone rune for Diana in patch 26.19. This keystone synergizes well with Diana's kit and provides a 51.3% win rate.
What is Diana's primary rune tree?
Diana's primary rune tree is Domination. The optimal Domination runes for Diana are Electrocute, Sudden Impact, Grisly Mementos, and Treasure Hunter, with Electrocute being the keystone of choice.
What is Diana's secondary rune tree?
Diana's best secondary rune tree is Resolve. The recommended Resolve runes are Bone Plating and Shield Bash, which complement Diana's Domination primary tree.
What are alternative rune setups for Diana?
An alternative Diana rune setup uses Electrocute from the Domination 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 Diana's runes?
Diana's top rune page has a 33.9% pick rate in patch 26.19. This indicates that 33.9% of Diana players use the Electrocute setup with Domination and Resolve trees.