# Waymark fortress construction research

> Waymark fortress trains laborers in the stronghold perfectly, removing all inefficient behavior.

Canonical: https://lostark.wiki/database/stronghold-research/waymark-fortress-construction-100005

Waymark fortress trains laborers in the stronghold perfectly,  
removing all inefficient behavior.

## Facts

- **Category**: Increase Action Energy
- **Time Taken**: 0d 12:00:00
- **Required Action Energy**: 3,456
- **Research Cost**: 315 Gold
- **Stronghold XP gained**: 6,912
- **Research Requirements**: Lab Lv. 6; Stronghold Lv. 45 or above; [Manor Lv. 6](https://lostark.wiki/database/stronghold-research/manor-lv-6-101006); [Arthetine's manufacturing technology introduction](https://lostark.wiki/database/stronghold-research/arthetine-s-manufacturing-technology-introduction-100004)

## Related

- [Required by research](https://lostark.wiki/database/stronghold-research/waymark-fortress-construction-100005#relationships) (1)
- [Research Requirements](https://lostark.wiki/database/stronghold-research/waymark-fortress-construction-100005?relation=research_requires#relationships) (2)
- [Required Materials](https://lostark.wiki/database/stronghold-research/waymark-fortress-construction-100005?relation=research_materials#relationships) (1)

### Required by research

1–1 of 1

| Name | Details |
| --- | --- |
| [Operate Commuting Wagon](https://lostark.wiki/database/stronghold-research/operate-commuting-wagon-100006) |  |

## Related

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