Like other tech 3 intel structures, the Eye of Rhianne consumes a relatively large amount of energy. 5000 energy is drained to maintain vision, and 10000 energy is instantly consumed to target a new scrying location. The 5000 energy drain may be reduced through energy adjacency bonuses, down to under 1000 drain, but the 10000 energy requirement to Scry cannot be reduced. You cannot Scry without having at least 10000 energy in storage, so building energy storage may be required in order to utilize it. You may wish to build more storage, in order to conveniently scry repeatedly, to gather visual intel over a large area, such as an enemy base or a group of enemy forces, which would otherwise remain unknown radar blips. You may disable its vision, if you cannot maintain its energy drain, and y