Drawbridge

A drawbridge is a type of movable bridge typically associated with the entrance of a castle surrounded by a moat.

Name	Costs
Drawbridge	3400 3200 3200 3100 1400	0	06d06h00m

Ability
Provides	Requires
+15% Building hit point Draw Bridge improvement Draw Bridge improvement to city	Building is Large Castle or Royal Castle

Buildings to improve
Name	Construction Costs			Culture Points	Trade Points
Large Castle	4500 4250 4600 4250 4000	0	16d16h00m	50	25
Royal Castle	12500 12200 12500 12400 9000	0	02d08h00m	100	50

Drawbridge techtree