- Win Rate
- 49.2%
- Pick Rate
- 2.4%
Stormraider's Surge Rune Effect & Numbers
- Patch
- 26.20
- Games with rune
- 24,182
- Lane
- All Lanes
- Tier
- All Tiers
- Last Updated
- Oct 21, 2026 UTC
- Methodology
- Data Methodology
- Author
- Dakota Chinnick
Cooldown: 20s - 10s
- Rune tree
- Sorcery · Keystone
- Cooldown
- 20–10s (by level)
- Win Rate
- 49.2%−1.1 vs row avg
- Pick Rate
- 2.4%
- Best champion
- Garen · 53.9%
- Most played by
- Darius
How Stormraider's Surge works
Sorcery · KeystoneStormraider's Surge: dealing 25% of a champion's max health within 3s grants 48% move speed and 50% slow resistance for 4s; 20–10s cooldown.
- For ranged champions the move speed is 75% effective, while the slow resistance is unchanged.
- You need to deal a large chunk of damage quickly, so it suits burst champions rather than slow damage-over-time kits.
- The speed helps you reposition or escape right after your combo, making it a strong pick for hit-and-run playstyles.
Other Sorcery keystones:
Summon Aery
Arcane Comet
Deathfire Touch
More Sorcery runes:
Stormraider's Surge numbers by level
Patch 26.20Base values of Stormraider's Surge at champion levels 1, 5, 9, 13 and 18. AP, AD and health scaling is listed in the last column.
| Value | Lv 1 | Lv 5 | Lv 9 | Lv 13 | Lv 18 | Scaling |
|---|---|---|---|---|---|---|
| Move speed | 48% | 48% | 48% | 48% | 48% | 75% effective on ranged |
| Cooldown | 20s | 17.6s | 15.3s | 12.9s | 10s | — |
Values between level 1 and level 18 are interpolated linearly from the tooltip's range.
Stormraider's Surge calculator
Set your level and stats to see exactly what Stormraider's Surge gives you.
Your champion
| Move speed | 48% |
| Cooldown | 15.3s |
Level-scaled values are interpolated linearly between the level 1 and level 18 values.
Is Stormraider's Surge good in Patch 26.20?
Patch 26.20Stormraider's Surge is situational this patch: a 49.2% win rate over 24,182 games, so take it on the champions that use it best. That is 1.1 points below the average of its row (50.3%).
- Tier
- D
- Win Rate
- 49.2%vs row −1.1
- Pick Rate
- 2.4%
- Games with rune
- 24,182Large sample
Best lanes for Stormraider's Surge
All ranksStormraider's Surge is played mostly in Top (36% of games).
| Lane | Win Rate | Pick Rate | Share | Games |
|---|---|---|---|---|
| Top | 50.1% | 4.4% | 36% | 8,822 |
| Mid | 48.9% | 3.8% | 32% | 7,681 |
| Jungle | 48.6% | 3.2% | 26% | 6,393 |
| Support | 45.4% | 0.3% | 3% | 657 |
| ADC | 48.6% | 0.3% | 3% | 619 |
Best champions for Stormraider's Surge
All ranksGaren leads with a 53.9% win rate with Stormraider's Surge; 36 champions take it this patch.
GarenTop53.9% 1,719 gamesS
KaynJungle53.5% 1,371 gamesS
DianaMid55.7% 341 gamesS
DariusJungle54.7% 402 gamesS
VladimirMid52.8% 1,514 gamesS
GragasMid55.6% 223 gamesS
See all 63 champion and lane picks for Stormraider's Surge →
Stormraider's Surge win rate by game length
Stormraider's Surge scales: 49.3% in games over 35 minutes vs 48.4% in games of 25 or less.
Runes paired with Stormraider's Surge
On the best rune pages that include Stormraider's Surge, Celerity shows up most (60% of pages).
Who takes Stormraider's Surge
Fighter champions account for 59% of Stormraider's Surge games.
- Fighter · 59%
- Mage · 22%
- Tank · 14%
- Assassin · 4%
- Marksman · 1%
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Stormraider's Surge FAQ – Patch 26.20
What does Stormraider's Surge do in League of Legends?
Stormraider's Surge: dealing 25% of a champion's max health within 3s grants 48% move speed and 50% slow resistance for 4s; 20–10s cooldown. It is in the Sorcery tree (Keystone).
What are Stormraider's Surge's numbers and cooldown?
Stormraider's Surge: 48% move speed. Cooldown: 20–10s (by level).
Is Stormraider's Surge good in Patch 26.20?
It is situational: a 49.17% win rate over 24,182 games in Patch 26.20, so it pays off mainly on the champions that use it best. It is D tier on the rune tier list. That is 1.1 points below its row's average of 50.3%.
Which champions should take Stormraider's Surge?
By win rate with the rune: Garen (Top), Kayn (Jungle), Diana (Mid). Garen leads at 53.9% over 1,719 games. Most played with it: Darius (Top), Garen (Top), Hecarim (Jungle). Fighter champions make up 59% of its games.
Stormraider's Surge vs Conqueror: which is better?
On the same champions, Stormraider's Surge wins 1.6 points more often than Conqueror (across 29 champion-lane pairs). Across all games: Stormraider's Surge 49.2%, Conqueror 49.6%.
Is Stormraider's Surge better early or late?
Late: Stormraider's Surge wins 49.3% of games past 35 minutes vs 48.4% of games that end by 25.