When the tap is set in place on a planetary body, the mining array begins to probe and extract valuable minerals, performing basic processing and smelting on the extracts. In the absence of a telekinetic psychic and a supply of sentient minds, the array is little more than an efficient, maintenance-free pretech mining array. When supplied with a telekinetic and a sufficient number of fodder-minds, however, the TCET’s more impressive features are available.
Through a process of telegeological feedback and neural amplification, the telekinetic can shift large masses of bedrock and molten stone far beneath the earth, making paths for the collector drones and bringing valuable masses of minerals into range of the tap. These enormous telekinetic forces would kill any human psychic, but the TCET allows the operator to filter the metadimensional energy through the brains of restrained sentient beings, killing or mentally crippling them. The more sentients available for this use, the stronger the telekinetic forces at the psychic’s disposal and the richer the lodes that can be produced