Holy site

Yamama

Yamama, Kingdom of Arabia

Yamama is a holy site in Crusader Kings III, in Yamama, Kingdom of Arabia. The county's holder gets Martial +1. While their faith holds it, followers get Desert Advantage +5, Supply Duration +10%. Patch 1.20.0.3, from game/common/religion/holy_site_types/00_holy_site_types.txt.

The county's holder gets

Martial+1

Followers get, while their faith holds it

Desert Advantage+5
Supply Duration+10%

Per level of enshrined relics

These grow with the total rarity of the relics enshrined at the site (holy_site_total_artifact_rarity): the value below is per level.

Followers

Desert Advantage+1
Supply Duration+1%

The county

Development Growth in Desert+1%
Supply Limit+2%

Source: game/common/religion/holy_site_types/00_holy_site_types.txt (key yamama), each faith's holy_site list, common/landed_titles and map_data, Crusader Kings III 1.20.0.3.