AXON MAN [on monitor]: All things must die, Doctor. Mankind, this planet, Axos merely hastens the process.
DOCTOR: Oh? How?
AXON MAN [on monitor]: Axonite is simply bait for human greed. Because of this greed, Axonite will soon spread across the entire planet and then the nutrition cycle will begin.
DOCTOR: Indeed, and what then?
AXON MAN [on monitor]: Slowly we will consume every particle of energy, every last cell of living matter. Earth will be sucked dry!