Mirrorite were large, flat, savage predators. They were capable of flight and had shiny, reflective backs and savage teeth around a gaping mouth located on their underbelly.
They stalked their prey by lying low and creeping up when the prey had become weak enough not to be able to fight back. Mirrorites evolved to split into two halves, each a little weaker than the whole. Each was capable of independent movement and hunting.
A Mirrorite was in Australia in 1943. The creature was captured and returned home by the Eleventh Doctor and Amy Pond. (COMIC: Seeing Things)
