if you wanna start a fire with that kind of stuff... spend the same money and use misch metal. It simply better and its less work.
I have been camping all over the globe since the early 80's and have yet to ever need anything other than a couple of matches. If I had to use one I would choose misch and I do carry one just as a backup.
"I believe that the right of the citizen to keep and bear arms must not be infringed if liberty in America is to survive." - Ronald Reagan