# Luminous Coral Stone item

> Luminous Coral Stone: Used to buy. Regulus's Light Currency Chest, Indigo Island Processed Chaos Stone (Weapon) Chest, Indigo Island Processed Chaos Stone (Armor) Chest

Canonical: https://lostark.wiki/database/items/luminous-coral-stone-58003900?relation=used_to_buy

*Epic*

Beautiful coral from a pristine sea. Rumor has it that someone on Indigo Island is collecting it.

It drops from [Deep Sea Naias](https://lostark.wiki/database/npcs/deep-sea-naias-514305), [Deep Sea Draikhan](https://lostark.wiki/database/npcs/deep-sea-draikhan-514308), and [Deep Sea Witch](https://lostark.wiki/database/npcs/deep-sea-witch-514309).

## Facts

- **Shop sale**: Not for sale
- **Binding**: Bind on pickup

## Acquisition & uses

- [Dropped by](https://lostark.wiki/database/items/luminous-coral-stone-58003900#relationships) (3)
- [Used to buy](https://lostark.wiki/database/items/luminous-coral-stone-58003900?relation=used_to_buy#relationships) (5)

### Used to buy

1–5 of 5

| Name | Quantity | Details |
| --- | --- | --- |
| [Regulus's Light Currency Chest](https://lostark.wiki/database/items/regulus-s-light-currency-chest-40100122) | 1 | Required 150, Produced 1; Other conditions may apply. |
| [Indigo Island Processed Chaos Stone (Weapon) Chest](https://lostark.wiki/database/items/indigo-island-processed-chaos-stone-weapon-chest-58003906) | 1 | Required 150, Produced 1, Item Lv. 1,600 or above; Other conditions may apply. |
| [Indigo Island Processed Chaos Stone (Armor) Chest](https://lostark.wiki/database/items/indigo-island-processed-chaos-stone-armor-chest-58003907) | 1 | Required 50, Produced 1, Item Lv. 1,600 or above; Other conditions may apply. |
| [Indigo Island Low-Grade Transportation Device Chest](https://lostark.wiki/database/items/indigo-island-low-grade-transportation-device-chest-58003908) | 1 | Required 400, Produced 1; Other conditions may apply. |
| [Indigo Island High-Grade Transportation Device Chest](https://lostark.wiki/database/items/indigo-island-high-grade-transportation-device-chest-58003909) | 1 | Required 800, Produced 1; Other conditions may apply. |

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