The Build Action lets your civilization Build new Ships and Structures.
The Build Action allows you to Build Ships and Structures. Each Build Action grants you the number of Build Activations indicated by the Build Action Icon on your Species Board. For each Build Activation you may Build one Ship or Structure in any Sector you Control by Paying the Materials cost indicated on your Species Board and adhering to the following restrictions:
• You must have Researched the requisite Tech, for any Starbase or Structure Built (see the Research: Overview section of the Action Phase section for details on Research).
• Each Sector may have at most one Monolith and one Orbital.
Basic Building Costs
• Interceptor: 3
• Cruiser: 5
• Dreadnought: 8
• Starbase: 3
• Orbital: 4
• Monolith: 10