Cast Iron

“In addition to weapons and pots, cast iron was also frequently used in the construction of bridges.”

Cast Iron is a Level 1 (Tier 2) Technology.

General Information

Requirements:

• Library Level 1
• Chapter 1 of Free Companies

Chapter	Cost	Time	Exp Gain	Description
1	200,000	4h	520	Increases Heavy Infantry attack by 10%
2	400,000	12h	760	Increases Ranged Infantry attack by 10%
3	600,000	1d	1,115	Increases Raider attack by 20%
4	800,000	1d 12h	2,301	Increases Heavy Infantry health by 10%
5	1,600,000	3d	3,370	Increases Heavy Infantry attack against defender infantry by 20%

• Notre Dame wonder decreases the library research cost by 10%.

When selected in game, the unit that is available in the barracks of the appropriate type will be shown in the description. For example, if the Hoplite is available in the barracks, then the description for Chapter 1 will read "Increases Hoplite attack by 10%".