Snizzle

A Snizzle is a magical creature that is commonly found in metal-rich areas. They are mammals with silver fur, pointy snouts, sticky hands and a small pouch; they are typically described as "a greedy hybrid between a mole and an otter," despite the fact they are not aquatic. Snizzles do, however, commonly burrow, as they have a greedy tendency to steal shiny things and hide them away when they won't fit in their pouch.