Blacksmith

Buildings
Halls
Village Hall
Town Hall
City Hall
Capitol
Fortifications
Fort
Citadel
Castle
Common
Blacksmith
Mage Guild
Marketplace
Resource Silo
Tavern
Specific
Artifact Merchants
Shipyard
Horde buildings
Grail buildings
Towns

Blacksmith
Prerequisite:
(none)
Cost:
5 1000
Effect:
Allows visiting heroes to buy war machines. Ammo Cart: 1000 First Aid Tent: 750 Ballista: 1500  2500   Cannon : 3000

Castle
Rampart
Tower
Inferno
Necropolis
Dungeon
Stronghold
Fortress
Conflux
Cove
Factory

Blacksmith is one of the standard buildings which can be built in every town.

• First Aid Tent: Fortress, Rampart and Necropolis
• Ammo Cart: Inferno, Stronghold, Tower and Factory  and Tower 
• Ballista: Castle, Dungeon and Conflux

• Cannon : Cove

Oddly enough, Necropolis heroes cannot learn First Aid, even though their blacksmith produces first aid tents.

See also

• Ballista Yard - Special building for Stronghold. Visiting heroes can purchase a ballista for 2500 gold. Blacksmith is required for building Ballista Yard.
• War Machine Factory

• Cannon Yard