Answer:
For our ambrosia we were blessed, By Jupiter, with a sting of death. Though our might, to some is jest, We have quelled the dragon's breath. Who are we?
What jumps when it walks and sits when it stands?
In the fields a frightful thing. Watch it and you will find, it has a pitchfork in the front, and a broom back behind.
The homes of tiny creatures that collect in corners if you aren't vigilant about dusting.
According to the ads, this is the favorite beverage of friendly polar bears.
A leathery snake, with a stinging bite. I'll stay coiled up, unless I must fight.