1200 denarii	3 turns	Large Town	Upgrades to Farms+2

Once slash-and-burn agriculture has worn out the land, one response is for farming communities to organise, and work collectively. Communal farming produces a surplus through minor economies of scale: tools and resources are pooled, and everyone works as a team to gather the harvest. Individual failures are minimised by these methods, and the increased output adds to population growth.

• Lusitani
• Turdetani
• Celtiberi

• +1.0% Growth and +160 Income