# 1,720 Achievement Reward item

> 1,720 Achievement Reward: Possible contents. Challenge Honing Materials Chest, Rare - Epic Astrogem Chest

Canonical: https://lostark.wiki/database/items/1-720-achievement-reward-61105874?relation=contents

*Ancient*

A chest obtained by reaching Kazeros Challenge Lv. 1,720.

## Facts

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

## Acquisition & uses

- [Events](https://lostark.wiki/database/items/1-720-achievement-reward-61105874#relationships) (1)
- [Possible contents](https://lostark.wiki/database/items/1-720-achievement-reward-61105874?relation=contents#relationships) (2)

Obtain all of the following items.

### Possible contents

1–2 of 2

| Name | Quantity | Details |
| --- | --- | --- |
| [Challenge Honing Materials Chest](https://lostark.wiki/database/items/challenge-honing-materials-chest-61105876) | 1 | Quantity 1 |
| [Rare - Epic Astrogem Chest](https://lostark.wiki/database/items/rare-epic-astrogem-chest-61105885) | 3 | Quantity 3 |

## Related

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