# \[Event\] Tailoring: Hellfire \[11-14\] item

> Increases Honing Success Rate as follows. Honing Lv. 11 (1,645): +10% Honing Lv. 12 (1,650): +10% Honing Lv. 13 (1,655): +5% Honing Lv. 14 (1,660): +5% \[Targets: Gear\] Determination of Destiny Armor Hellfire Keystone Craft Armor It comes out of 1,640 Growth Boost Chest, 1,645 Growth Boost Chest, and

Canonical: https://lostark.wiki/database/items/event-tailoring-hellfire-11-14-41612643

*Relic*

Increases Honing Success Rate as follows.  
  
Honing Lv. 11 (1,645): +10%  
Honing Lv. 12 (1,650): +10%  
Honing Lv. 13 (1,655): +5%  
Honing Lv. 14 (1,660): +5%  
  
\[Targets: Gear\]  
Determination of Destiny Armor  
Hellfire Keystone Craft Armor

It comes out of [1,640 Growth Boost Chest](https://lostark.wiki/database/items/1-640-growth-boost-chest-61305100), [1,645 Growth Boost Chest](https://lostark.wiki/database/items/1-645-growth-boost-chest-61305110), and [1,650 Growth Boost Chest](https://lostark.wiki/database/items/1-650-growth-boost-chest-61305120).

## Facts

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

## Acquisition & uses

- [Contained in](https://lostark.wiki/database/items/event-tailoring-hellfire-11-14-41612643#relationships) (3)

### Contained in

1–3 of 3

| Name | Quantity | Details |
| --- | --- | --- |
| [1,640 Growth Boost Chest](https://lostark.wiki/database/items/1-640-growth-boost-chest-61305100) | 25 | Obtain all of the following items.; Quantity 25 |
| [1,645 Growth Boost Chest](https://lostark.wiki/database/items/1-645-growth-boost-chest-61305110) | 25 | Obtain all of the following items.; Quantity 25 |
| [1,650 Growth Boost Chest](https://lostark.wiki/database/items/1-650-growth-boost-chest-61305120) | 50 | Obtain all of the following items.; Quantity 50 |

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