
Light defensive wall for quickly fortifying an area.
Blacksmith
Ranged Damage Technology
Increase the ranged damage of all arrows, bolts, and emplacements by +1.
Elzbach Palace
Slate and Stone Construction: All buildings gain +5 fire armor.
Reinforced Defenses: Increase the health of walls, towers, and gates by +25%.
University
Court Architects: Patronage of the finest builders increases all building health by +30%.