Siege
Counterweight Trebuchet
Rus
Powerful siege engine effective at destroying buildings and walls over a great distance.
Bonus damage vs buildings
Must be set up to fire
Inaccurate against units
能力和影响
-生产建筑
科技
Greased Axles
IIISiege Technology
Increase the movement speed of siege engines by +15%.
150
350
60
Military Academy
IIIProduction Technology
Increase the production speed of infantry, cavalry, siege, and transport units at buildings by 33%. Does not affect religious units or other support units.
100
250
60
Geometry
IVTrebuchet Technology
Increase damage of Trebuchets by +20%.
100
225
45
Siege Works
IVSiege Technology
New carpentry techniques increase the health of siege units by +20%.
300
600
90
Siege Crew Training
IVMangonel Trebuchet and Bombard Technology
[特有] Setup and teardown speed of Mangonels, Trebuchets, and Bombards is instant.
100
225
45