Polished Glyphs of Xapati
Speed: +15% for Missile Infantry units
(armies in region)
Army ability: "Xapati's Sanctum"
(all armies in local and adjacent regions)
Ammunition: +10% for Missile Infantry units
(armies in region)
Missile strength: +20% for Missile Infantry units
(armies in region)
Only one Armoury building can be built in each Sanctum