Every figure shows its source. Where a source is missing, the number is a placeholder — and it is never written as fact.

By GamGem ResearchLast updated 20 Aug 2026 · 00:00

Legendary · Summoner's Rift

Stormsurge

2,800gold

What it grants

  • 90 Ability Power
  • 15 Magic Penetration
  • 6% Move Speed

Passives

  • Stormraider: Dealing 25% of a champion's maximum Health within 2.5s applies
  • Squall: to them.
  • Squall: After 2 seconds, deal magic damage. If the target dies before
  • Squall: triggers, it damages nearby enemies.

Build path

Builds from

Combine cost

800

on top of 2 components, for 2,800 in total.

Builds into

Nothing — this is a finished item.

How it performed

Pick rate
6.4%
Win rate
46.5%
Completion
85.0%
Purchase slot
3
Games
28,327
Δ this patch
-0.3

Summoner's Rift · patch 26.16 · Emerald+ · NA

Who buys it

  • Top38.8%
  • Jungle26.6%
  • Mid8.6%
  • Bot8.5%
  • Support17.5%

Reach for it when

  • When behind on gold
  • Roaming
  • Into magic resist

Gold efficiency

66.9%1,872 gold of stats for 2,800

The stat block only — the passive is not priced.

90 Ability Power · 20g each, from Amplifying Tome
1800g
6% Move Speed · 12g each, from Boots
72g

Not priced, because Riot sells no single-stat item for magic penetration — so this figure covers the rest.

Other items for the same job

All tagged “Spell Damage” by Riot.