Answer:
What goes up and down, but does not move?
I am beautiful up in the sky. I am magical yet I cannot fly. To people I bring luck to some people riches. The boy at my end does whatever he wishes
The 8 of us go forth and not back to protect our king from a foe's attack. What am I?
You hold my tail while I fish for you. What am I?
Golden treasure I contain guarded by hundreds and thousands. Stored in a labyrinth where no man walks Yet men come often to seize my gold. By smoke I am overcome and robbed then left to build my treasure anew.
Whoever made me don't want me. Whoever bought me don't need me. Whoever use me don't know me.