# Tempering: Thundercrack Horn item

> Mordum's Shard that's still filled with lightning. It can be used for Advanced Honing through a Honing Artisan in the city. \[Usage Target\] Upon proceeding to Advanced Honing Tempering Lv. 3 and Advanced Honing Tempering Lv. 4, it can be exchanged for various items with the Kazeros Raid Exchange Merc

Canonical: https://lostark.wiki/database/items/tempering-thundercrack-horn-52324301

*Relic*

Mordum's Shard that's still filled with lightning. It can be used for Advanced Honing through a Honing Artisan in the city.  
  
\[Usage Target\]  
Upon proceeding to Advanced Honing Tempering Lv. 3  
and Advanced Honing Tempering Lv. 4,  
it can be exchanged for various items with the Kazeros Raid Exchange Merchant.

It comes out of [Clear: Mordum, the Abyssal Punisher](https://lostark.wiki/database/items/clear-mordum-the-abyssal-punisher-52324309), [Thundercrack Horn Chest](https://lostark.wiki/database/items/thundercrack-horn-chest-52324334), and [Thundercrack Horn Chest](https://lostark.wiki/database/items/thundercrack-horn-chest-61303602).

## Facts

- **Tier**: 4
- **Shop sale**: Not for sale
- **Binding**: Bind on pickup

## Acquisition & uses

- [Events](https://lostark.wiki/database/items/tempering-thundercrack-horn-52324301#relationships) (2)
- [Used to buy](https://lostark.wiki/database/items/tempering-thundercrack-horn-52324301?relation=used_to_buy#relationships) (6)
- [Contained in](https://lostark.wiki/database/items/tempering-thundercrack-horn-52324301?relation=containers#relationships) (5)

### Events

1–2 of 2

| Name | Quantity | Details |
| --- | --- | --- |
| [Express Mokoko Challenge](https://lostark.wiki/database/events/express-mokoko-challenge-29416) | 48 | Quantity 48 |
| [Express Mokoko Challenge](https://lostark.wiki/database/events/express-mokoko-challenge-29418) | 48 | Quantity 48 |

## Related

- [Home](https://lostark.wiki/)
- [Items](https://lostark.wiki/database/items)
- [Materials](https://lostark.wiki/database/items/category/materials)