Level Requirement: 35

io rune diablo 2 wiki guide 98px



+10 To Vitality

Armor, Helms & Shields

+10 To Vitality

Io is a Rune in Diablo 2. Io can be applied to Socketed Items, by doing so it grants said item different properties depending on if the Socketed Item is a Weapon or a piece of Armor. Runes can also be used in some Horadric Cube's recipes. When socketed in a certain combination and order, Runes can become Runewords, giving more powerful bonuses to the item they have socketed.


Io Modifiers & Effects

Io grants the following modifiers:


+10 To Vitality


Armor, Helms and Shields

+10 To Vitality



An item Socketed with an Io Rune increases the item's level requirement to 35, unless it was already higher.


How to find Io

  • The Countess's extra Rune drops can include Io Runes. Only on Nightmare or Hell difficulty.
  • The Hellforge on Nightmare or Hell difficulty has a 1 to 11 chance to drop an Io Rune as part of its reward. 


Runewords that use Io

Io can be used in the following Runewords:


Horadric Recipes that use Io

  • You can transmute x3 Io Runes and a Flawed Topaz to create one Lum rune. (Only on Single-player, open or Ladder)


Io Notes & Tips

  • Notes and tips go here


All Runes in Diablo 2
Amn  ♦  Ber  ♦  Cham  ♦  Dol  ♦  El  ♦  Eld  ♦  Eth  ♦  Fal  ♦  Gul  ♦  Hel  ♦  Ist  ♦  Ith  ♦  Jah  ♦  Ko  ♦  Lem  ♦  Lo  ♦  Lum  ♦  Mal  ♦  Nef  ♦  Ohm  ♦  Ort  ♦  Pul  ♦  Ral  ♦  Shael  ♦  Sol  ♦  Sur  ♦  Tal  ♦  Thul  ♦  Tir  ♦  Um  ♦  Vex  ♦  Zod

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