Answer:
A dragons tooth in a mortals hand, I kill, I maim, I divide the land.
You throw away the outside, eat the inside, then throw away the inside. What is it?
Walk on the living, they donβt even mumble. Walk on the dead, they mutter and grumble
Though I have neither legs nor feet, my use is for to goΝΎ Although I cannot speak, I tell what others want to know
Soft and fragile is my skin, I get my growth in mud. Iβm dangerous as much as pretty, for if not careful, I draw blood.
You use it between your head and your toes, the more it works the thinner it grows.