# Merchant Contract: White Thrush Bird research

> Start trading with White Thrush Bird. The Avestas who have taken up calculators instead of swords are more persistent when it comes to trading than anybody else.

Canonical: https://lostark.wiki/database/stronghold-research/merchant-contract-white-thrush-bird-105110

Start trading with White Thrush Bird. The Avestas who have taken up calculators instead of swords  
are more persistent when it comes to trading than anybody else.

## Facts

- **Category**: Trade Merchant Contract
- **Research Effect**: Expand Items Sold by Seal Merchant
- **Time Taken**: 0d 00:06:00
- **Required Action Energy**: 576
- **Research Cost**: 53 Gold
- **Stronghold XP gained**: 1,152
- **Research Requirements**: Lab Lv. 2

## Related

- [Required by research](https://lostark.wiki/database/stronghold-research/merchant-contract-white-thrush-bird-105110#relationships) (1)
- [Required Materials](https://lostark.wiki/database/stronghold-research/merchant-contract-white-thrush-bird-105110?relation=research_materials#relationships) (2)

### Required by research

1–1 of 1

| Name | Details |
| --- | --- |
| [Merchant Promotion I: White Thrush Bird](https://lostark.wiki/database/stronghold-research/merchant-promotion-i-white-thrush-bird-105221) |  |

## Related

- [Home](https://lostark.wiki/)
- [Stronghold Research](https://lostark.wiki/database/stronghold-research)