Work in Progress: The 
Knights Templar and 
House of Lancaster civilizations aren't fully updated and miss stats, abilities and upgrades.
Explorer will continue to be updated over the next few weeks for both old and new civs.
Knights Templar and 
House of Lancaster civilizations aren't fully updated and miss stats, abilities and upgrades.Explorer will continue to be updated over the next few weeks for both old and new civs.
Add a defensive Great Bombard emplacement to this structure.
Available in the Imperial Age (IV)
Researched at
Patch History
Patch 8.2.218
Cost reduced from 250 Gold/500 Stone to 250 Gold/400 Stone.
Season Five Update
New Great Bombard Emplacement replaces Cannon Emplacements on Keeps.
100 Ranged Damage with greater Area of Effect, +200 bonus vs. Building , +100 bonus vs. Ship.
Cost 250 gold / 500 stone.
60 seconds to research.
Costs
250
400
1:00
