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 18 Oct 2026

Legendary · Summoner's Rift

Force of Nature — Magic Resist That Grows Mid-Fight

2,800gold

Move Speed, Magic Resist, and max Health Regeneration

Force of Nature is the magic-resist item that grows during a fight: 400 Health, 55 Magic Resist and 4% Move Speed, and Steadfast — after champions hit you with magic damage 8 times, you gain 70 more Magic Resist and 6% bonus Move Speed. It costs 2,800 gold; top laners took 43.8%, and it won 55.7% of its 4,603 games.

What it grants

  • 400 Health
  • 55 Magic Resist
  • 4% Move Speed

Passive

  • Steadfast: Gain 70 Magic Resist and 6% bonus Move Speed after taking magic damage from Champions 8 times.

Force of Nature at a glance

Force of Nature is a legendary item on Summoner's Rift that costs 2,800 gold: Negatron Cloak, Ruby Crystal and Winged Moonplate plus 750 gold. It grants 400 Health, 55 Magic Resist and 4% Move Speed and the Steadfast passive. Nothing in the shop builds from it. Priced by its stat block alone, it returns 79.1% of its cost in stats.

Build path

Combine cost

750

on top of 3 components, for 2,800 in total.

Builds into

Nothing — this is a finished item.

How it performed

Pick rate
0.7%
Win rate
55.7%
Completion
Not counted
Inventory slot
3
Games
4,603
Δ this patch
Not counted

patch 26.18 · Ranked Solo/Duo · Master+ · EUW · KR · NA · 65,406 matches counted

Who buys it

  • Top43.8%
  • Jungle34.5%
  • Mid9.0%
  • Bot2.9%
  • Support9.8%

Reach for it when

  • Survive burst
  • Versus heavy AP
  • Roaming

Gold efficiency

79.1%2,215 gold of stats for 2,800

The stat block only — the passive is not priced.

62th of 76 items Riot tags Health, by this measure. Nearest: Atma's Reckoning 85.3%, Edge of Night 80.6%, Mikael's Blessing 79.0%, Thornmail 77.6%.

400 Health · 2.67g each, from Ruby Crystal
1067g
55 Magic Resist · 20g each, from Null-Magic Mantle
1100g
4% Move Speed · 12g each, from Boots
48g

Force of Nature balance history

Riot's notes from patch 25.S1.1 to 26.20 change nothing about Force of Nature.

Other items for the same job

Quick answers about Force of Nature

How much does Force of Nature cost?
2,800 gold in total — Negatron Cloak, Ruby Crystal and Winged Moonplate plus 750 gold.
What is Force of Nature built from?
Negatron Cloak (850), Ruby Crystal (400) and Winged Moonplate (800), plus 750 gold to combine.
What does Force of Nature build into?
Nothing — Force of Nature is a finished item.
What stats does Force of Nature give?
400 Health, 55 Magic Resist and 4% Move Speed.
What does Force of Nature's Steadfast passive do?
Gain 70 Magic Resist and 6% bonus Move Speed after taking magic damage from Champions 8 times.
Where can you buy Force of Nature?
In Summoner's Rift and Howling Abyss (ARAM) — the maps Riot's own data marks it as sold on.
What does Force of Nature sell for?
1,960 gold, against 2,800 to buy.
Is Force of Nature gold efficient?
Its stats are worth 2,215 gold at basic-item prices against a cost of 2,800 — 79.1%. The passive is not priced, so this measures the stat block only.