Charles Darwin's Spyglass

Origin
Taken from the HMS Beagle and used by Darwin to view wildlife from afar while stationed upon the Galapagos Islands. There he observed the vast biodiversity of the islands, and how species differed dramatically to suit their environment. He weaved this idea into the theory of evolution, that life constantly changed forms to newer and more capable species to thrive, including the ascent of the great apes to mankind.

Effects
Has the power to change or de-evolve its subjects into whatever their ancient ancestors were from their DNA. It has been noted to not perfectly recreate historic species, as they will become a type more suited to their current biome. Known to cause accelerated mutations, the reappearance of failed life systems and even genetic instability, leading to great suffering. Looking at the original user with the spyglass will reverse all affected, except for the current subject.