“And them that take the sword shall perish by the sword. – The Bible, Matthew
Metal Casting is a way to fabricate metal objects. When subjected to extreme heat, metal melts into a liquid. The molten metal is poured into a mold, where it cools and returns to a solid state, holding the shape of a space inside the mold. Once the object is removed, the mold can be reused to make an identical object.”
The point of Metal Casting:
Because each upgrade increases production speed of mechanics, Metal Casting is for people who want to infiltrate the enemy walls with siege weapons. It’s impossible to train ballistae, battering rams, and catapults without a high Metal Casting level. Mechanical troops take hours upon hours to create, so this is very useful.
Level of importance: 7 / 10