Answer:
Born of earth, but with none of its strength. Molded by flame, but with none of its power. Shaped
Stealthy as a shadow in the dead of night, cunning but affectionate if given a bite. Never owned but often loved. At my sport considered cruel, but that's because you never know me at all.
A hole in a pole, though I fill a hole in white. I'm used more by the day, and less by the night.
What word is a plural, but when you add an "S" to the end, it becomes singular?
Different lights do make me strange, thus into different sizes I will change
Walk on the living, they don't even mumble. Walk on the dead, they mutter and grumble.