---
title: "Key of the Other World"
url: "https://karos-wiki.pages.dev/en/item-90083"
lang: "en"
description: "This key does not belong to our world. it hides enormous power."
---

# Key of the Other World

[Home](https://karos-wiki.pages.dev/en/) › [Items](https://karos-wiki.pages.dev/en/items) › [Materials](https://karos-wiki.pages.dev/en/items)

Bound · not storable

This key does not belong to our world. it hides enormous power.

## Usable in

Normal maps

Maps where it cannot be used: [Guild War Arena](https://karos-wiki.pages.dev/en/map-1900339), [Descada Battlefield (Daily Wars)](https://karos-wiki.pages.dev/en/map-9000000), [Sky Duel Arena](https://karos-wiki.pages.dev/en/map-9000199), [Descada Battlefield (Lv. 35-55)](https://karos-wiki.pages.dev/en/map-9003555), [Descada Battlefield (Lv. 56-75)](https://karos-wiki.pages.dev/en/map-9005675), [Descada Battlefield (Lv. 76-95)](https://karos-wiki.pages.dev/en/map-9007695), [Descada Battlefield (Lv. 96-105)](https://karos-wiki.pages.dev/en/map-9009600)

On other maps the game says “You cannot use this item on this map”. Additional restrictions may apply.

Rare Item · Cost **20,000** · Success **100%**

Crafter: [Najaroph](https://karos-wiki.pages.dev/en/npc-9850005) · Heristum · Crafter: [Talence](https://karos-wiki.pages.dev/en/npc-9850105) · Zastava

[1,000× Crystal of Darkness](https://karos-wiki.pages.dev/en/item-76015) · [1× Assembled Key of Darkness](https://karos-wiki.pages.dev/en/item-90084)

## Crafting tree

- 1× [Key of the Other World](https://karos-wiki.pages.dev/en/item-90083) · [Najaroph](https://karos-wiki.pages.dev/en/npc-9850005)
  - 1,000× [Crystal of Darkness](https://karos-wiki.pages.dev/en/item-76015) · [Najaroph](https://karos-wiki.pages.dev/en/npc-9850005)
    - 5,000× [Magician's Crystal](https://karos-wiki.pages.dev/en/item-76016)
    - 5,000× [Sorcerer's Crystal](https://karos-wiki.pages.dev/en/item-76017)
    - 5,000× [Wizard's Crystal](https://karos-wiki.pages.dev/en/item-76018)
  - 1× [Assembled Key of Darkness](https://karos-wiki.pages.dev/en/item-90084) · [Najaroph](https://karos-wiki.pages.dev/en/npc-9850005)
    - 1× [First Fragment of the Key of Darkness](https://karos-wiki.pages.dev/en/item-76004)
    - 1× [Second Fragment of the Key of Darkness](https://karos-wiki.pages.dev/en/item-76005)
    - 1× [Third Fragment of the Key of Darkness](https://karos-wiki.pages.dev/en/item-76006)
    - 1× [Fourth Fragment of the Key of Darkness](https://karos-wiki.pages.dev/en/item-76007)
    - 1× [Fifth Fragment of the Key of Darkness](https://karos-wiki.pages.dev/en/item-76008)

#### Total raw materials

[5,000× Magician's Crystal](https://karos-wiki.pages.dev/en/item-76016) · [5,000× Sorcerer's Crystal](https://karos-wiki.pages.dev/en/item-76017) · [5,000× Wizard's Crystal](https://karos-wiki.pages.dev/en/item-76018) · [1× First Fragment of the Key of Darkness](https://karos-wiki.pages.dev/en/item-76004) · [1× Second Fragment of the Key of Darkness](https://karos-wiki.pages.dev/en/item-76005) · [1× Third Fragment of the Key of Darkness](https://karos-wiki.pages.dev/en/item-76006) · [1× Fourth Fragment of the Key of Darkness](https://karos-wiki.pages.dev/en/item-76007) · [1× Fifth Fragment of the Key of Darkness](https://karos-wiki.pages.dev/en/item-76008)

Total recipe cost: **20,040,000** Karat

Key of the Other World

- **Category:** Materials
- **Grade:** 4
- **Sells to NPCs:** No
- **Sells to players / trade:** No
- **Can be stored:** No
- **Usable in:** Normal maps
- **Stack limit:** 100
- **Grants entry to:** [Another World's Laboratory](https://karos-wiki.pages.dev/en/map-19013) Lv.100+ · [Numiria](https://karos-wiki.pages.dev/en/npc-9850015)

#### In other languages

tr: Diğer Dünya Anahtarı · de: Schlüssel zur anderen Welt · es: Llave al otro mundo · fr: Clé d'un autre monde · pl: Klucz do innego świata · pt: A chave para outro mundo · ru: Ключ к другому миру