TerrorWise
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RUNEWORD ITEM

Fortitude

Make this item by placing runes into a socketed base.

KEEP, EQUIP OR TRADE?

Builds & value

Last checked 2026-09-10

What this item is for

A rune-made item for Weapon, Body armor.

  • Use 4 sockets and insert the listed runes in order. Magic, rare, set and unique items cannot become runewords.
  • Compare the finished item’s base and rolled bonuses; buying the ingredients is a different trade.
Bonuses to compare (4)
  • Enhanced defense: 200%
  • Enhanced damage: 300%
  • Faster cast rate: 25%
  • All resistances: 25–30%

These guides include this item in their equipment lists. Check the gear role and guide section to see how it is used.

Builds that list this item

Open a guide for its full equipment list, including newer items not yet in this library.

Avenger Paladin

Gear option

Listed for body armor under “High Physical Damage Build” in this build’s equipment guide.

Read build guide Checked 2026-09-10
Show 2 more equipment setups
Mercenary gear

Listed for body armor under “Optimal Act 1 Mercenary Gear” in this build’s equipment guide.

Read build guide Checked 2026-09-10
Mercenary gear

Listed for body armor under “Optimal Act 2 Mercenary Gear” in this build’s equipment guide.

Read build guide Checked 2026-09-10

Blade Fury Assassin (Bladesin)

Gear option

Listed for body armor under “Dual Claw Build” in this build’s equipment guide.

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Show 2 more equipment setups
Mercenary gear

Listed for body armor under “Optimal Mercenary Gear” in this build’s equipment guide.

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Gear option

Listed for body armor under “Shield Build” in this build’s equipment guide.

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Cleave Warlock

Gear option

Listed for body armor under “Defensive Build” in this build’s equipment guide.

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Show 1 more equipment setup
Mercenary gear

Listed for body armor under “Optimal Mercenary Gear” in this build’s equipment guide.

Read build guide Checked 2026-09-10

Dream Zealot Paladin

Gear option

Listed for body armor under “Damage Build” in this build’s equipment guide.

Read build guide Checked 2026-09-10
Show 3 more equipment setups
Mercenary gear

Listed for body armor under “Optimal Act 1 Mercenary Gear” in this build’s equipment guide.

Read build guide Checked 2026-09-10
Mercenary gear

Listed for body armor under “Optimal Act 2 Mercenary Gear” in this build’s equipment guide.

Read build guide Checked 2026-09-10
Gear option

Listed for body armor under “Ubers Build Items” in this build’s equipment guide.

Read build guide Checked 2026-09-10

Echoing Strike Hex Purge Warlock

Gear option

Listed for body armor under “Damage Build” in this build’s equipment guide.

Read build guide Checked 2026-09-10
Show 3 more equipment setups
Gear option

Listed for weapon under “Damage Build” in this build’s equipment guide.

Read build guide Checked 2026-09-10
Gear option

Listed for body armor under “Defensive Build” in this build’s equipment guide.

Read build guide Checked 2026-09-10
Mercenary gear

Listed for body armor under “Optimal Mercenary Gear” in this build’s equipment guide.

Read build guide Checked 2026-09-10

Echoing Strike Warlock

Gear option

Listed for body armor under “Damage Build” in this build’s equipment guide.

Read build guide Checked 2026-09-10
Show 3 more equipment setups
Gear option

Listed for weapon under “Damage Build” in this build’s equipment guide.

Read build guide Checked 2026-09-10
Gear option

Listed for body armor under “Defensive Build” in this build’s equipment guide.

Read build guide Checked 2026-09-10
Mercenary gear

Listed for body armor under “Optimal Mercenary Gear” in this build’s equipment guide.

Read build guide Checked 2026-09-10

Fire Druid

Mercenary gear

Listed for body armor under “Optimal Mercenary Gear” in this build’s equipment guide.

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Fire Warlock

Mercenary gear

Listed for body armor under “Optimal Mercenary Gear” in this build’s equipment guide.

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Frenzy Barbarian

Gear option

Listed for body armor under “Damage Build” in this build’s equipment guide.

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Show 1 more equipment setup
Mercenary gear

Listed for body armor under “Optimal Mercenary Gear” in this build’s equipment guide.

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Fury Druid

Mercenary gear

Listed for body armor under “Optimal Mercenary Gear” in this build’s equipment guide.

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Show 1 more equipment setup
Gear option

Listed for body armor under “Safety Damage Build” in this build’s equipment guide.

Read build guide Checked 2026-09-10

Multiple Shot/Guided Arrow Amazon (Physical Bowazon)

Gear option

Listed for body armor under “Damage Build” in this build’s equipment guide.

Read build guide Checked 2026-09-10
Show 3 more equipment setups
Gear option

Listed for body armor under “Defensive Build” in this build’s equipment guide.

Read build guide Checked 2026-09-10
Mercenary gear

Listed for body armor under “Optimal Act 1 Mercenary Gear” in this build’s equipment guide.

Read build guide Checked 2026-09-10
Mercenary gear

Listed for body armor under “Optimal Act 2 Mercenary Gear” in this build’s equipment guide.

Read build guide Checked 2026-09-10

Throw Barbarian

Gear option

Listed for body armor under “Damage Build” in this build’s equipment guide.

Read build guide Checked 2026-09-10
Show 3 more equipment setups
Mercenary gear

Listed for body armor under “Mercenary Gear” in this build’s equipment guide.

Read build guide Checked 2026-09-10
Mercenary gear

Listed for body armor under “Optimal Act 2 Mercenary Gear” in this build’s equipment guide.

Read build guide Checked 2026-09-10
Gear option

Listed for body armor under “Uber Build” in this build’s equipment guide.

Read build guide Checked 2026-09-10

Whirlwind Barbarian

Gear option

Listed for body armor under “Damage Build” in this build’s equipment guide.

Read build guide Checked 2026-09-10
Show 1 more equipment setup
Mercenary gear

Listed for body armor under “Optimal Mercenary Gear” in this build’s equipment guide.

Read build guide Checked 2026-09-10

Wind Druid

Mercenary gear

Listed for body armor under “Optimal Mercenary Gear” in this build’s equipment guide.

Read build guide Checked 2026-09-10

Zealot Paladin

Gear option

Listed for body armor under “Damage Build” in this build’s equipment guide.

Read build guide Checked 2026-09-10
Show 2 more equipment setups
Gear option

Listed for body armor under “Defensive Build” in this build’s equipment guide.

Read build guide Checked 2026-09-10
Mercenary gear

Listed for body armor under “Optimal Mercenary Gear” in this build’s equipment guide.

Read build guide Checked 2026-09-10

Trading interest: Build-specific interest

A broad estimate for a narrower group of builds.

This is a rough guide, not a live price. Compare recent trades for your ladder or non-ladder mode, platform, Hardcore setting, and item rolls.

Rolls and details to check

  • Compare the armour base, defense and all resistances (25–30). Enhanced damage is fixed at 300%.
Sources used for this guide
RUNEWORD RECIPE

Runes in order

  1. 1. El Rune
  2. 2. Sol Rune
  3. 3. Dol Rune
  4. 4. Lo Rune

Allowed bases

  • Weapon
  • Body armor

How to make it

  • Use a non-magical socketed item of an allowed type, with exactly 4 sockets.
  • Insert the runes in the order shown. Follow the rune links to find where to farm each ingredient.
ITEM DETAILSBase item, requirements, and properties
Base item
Not listed
Required level
Not listed
Quality level
Not listed
Treasure class
Not listed
How it is made or found
Make with runes

Selected properties

  • Enhanced defense: 200%
  • Enhanced damage: 300%
  • Faster cast rate: 25%
  • All resistances: 25–30%
SOURCESAbout this item data