Shooting Stars

My idea is to put shooting stars where they would appear? in the highest mountains what would they be used for? My idea is that sometimes when dust passes or collapses against the ground leaving you the star, they would be used to add a kind of star dust to the armor that powder will give one more bar of durability for the armor, obviously not much, Also that the piece of star can be put on the ground and that it is like a decoration lantern, the star would have to break when it is chopped leaving dust, it crashes and with a touch of silk that the piece is obtained