# Chaos Astrogem: Corrosion item

> If processing is in progress, use an Astrogem Processing Reset Ticket to return the Astrogem to its initial state. It comes out of Epic Astrogem Selection Chest, Epic Astrogem Selection Chest, and Epic Astrogem Selection Chest.

Canonical: https://lostark.wiki/database/items/chaos-astrogem-corrosion-67411313

*Epic*

If processing is in progress, use an Astrogem Processing Reset Ticket to return the Astrogem to its initial state.

It comes out of [Epic Astrogem Selection Chest](https://lostark.wiki/database/items/epic-astrogem-selection-chest-61106240), [Epic Astrogem Selection Chest](https://lostark.wiki/database/items/epic-astrogem-selection-chest-61305508), and [Epic Astrogem Selection Chest](https://lostark.wiki/database/items/epic-astrogem-selection-chest-65811702).

## Facts

- **Shop sale**: 1 Silver
- **Binding**: Bind on pickup

## Acquisition & uses

- [Possible dismantling results](https://lostark.wiki/database/items/chaos-astrogem-corrosion-67411313#relationships) (1)
- [Contained in](https://lostark.wiki/database/items/chaos-astrogem-corrosion-67411313?relation=containers#relationships) (5)

### Possible dismantling results

1–1 of 1

| Name | Quantity | Details |
| --- | --- | --- |
| [Chaos Astrogem Shard](https://lostark.wiki/database/items/chaos-astrogem-shard-67300001), Tier 4 | 2+ | Minimum 2; Other conditions may apply. |

## Tools

- [Astrogem Processing odds](https://lostark.wiki/tools/astrogem-processing-odds#i=67411313)

## Related

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