Answer:
What jumps when it walks, but sits when it stands?
In a tunnel of darkness lies a beast or iron. It can only attack when pulled back. What is it?
I am a precious stone, as clear as a diamond. Though you can walk on water with my power, try to keep me, and I'll vanish in an hour. What am I?
I have a few points but we're not competing. I'll help you win when you're eating.
One pace to the north. Two paces to the east. Two paces to the south. Two paces to the west. One pace to the north.
I am rarely touched but often held. If you are smart you'll use me well. What am I?