Stormraider’s Surge rune Keystone
Rune Inspect

Stormraider’s Surge

Dealing 25% of a champion's maximum health grants a burst of MS and Slow Resist.

Sorcery Tree Data Dragon 16.14.1
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Rune Effect

Dealing 25% of a champion's maximum health within 3s grants 48% Move Speed and 50% Slow Resistance for 4s. Move Speed is 75% effective for ranged champions.
Cooldown: 20s - 10s

Position in the Tree

TreeSorcery
TypeKeystone
RowKeystone row

Alternatives in the same row — picking Stormraider’s Surge means giving these up:

Best Champions With Stormraider’s Surge

From real ranked build data — win rate and games refer to the champion's build that includes Stormraider’s Surge.

Builds Featuring Stormraider’s Surge

About Stormraider’s Surge

Stormraider’s Surge is a keystone rune in the Sorcery tree of League of Legends. Its effect: Dealing 25% of a champion’s maximum health grants a burst of MS and Slow Resist. In the current patch it appears in real ranked builds for Jayce, Vladimir, Galio and 3 more champions — Jayce’s Top build runs it at a 48.7% win rate across 216,300 games.

When picking it you give up Summon Aery and Arcane Comet from the same row, so the choice depends on your champion and matchup. Rune data comes from Riot’s Data Dragon (version 16.14.1) and champion usage is based on real ranked statistics, refreshed automatically.

Stormraider’s Surge — Rune Questions

Dealing 25% of a champion's maximum health grants a burst of MS and Slow Resist.