The Whispering Death

The Whispering Death is a large Boulder Class dragon that was first mentioned in How to Train Your Dragon and first appeared in The Book of Dragons. Constantly hungry and always burrowing for unwitting food, the Whispering Death is one Dragon that actually prefers being on the ground (or, more accurately, under it) to flying freely across the sky. Although plagued with poor eyesight and a terrible sense of direction that often gets them lost, Whispering Death more than make up for these weak points with their multiple rows of buzz-saw teeth that can bore through any solid materials, including rock. It is this signature drilling power that creates the hushes rumbling sound which always announces a Whispering Death before it bursts out of the earth to attack. Using its grinding teeth, this deadly Boulder Class Dragon burrows underground to attack from below. Very intelligent, with a long memory. If the Whispering Death's rings of teeth and rock-hard exterior don't scare its opponents, breathing rings of fire will definitely do the trick!