Cost of the 1st level:

40003800100CRP 2
Create live circumplanetary platform so that your Spy-flies do not have to spend energy to overcome the force of gravity, as they can constantly be on it. The larger the leaf-lift, the higher is the platform, allowing your spies to start speeded up by up to 25% per level of the leaf-lift multiplicatively. The building situates in orbit and occupies only 1 field on the object, regardless of level, but can be destroyed in a conventional battle, forming 50% of the debris. It also helps to coordinate shots of defense, increasing its attack power by 5% per level.