You want the best tinder card?
Laminate a piece of cotten/vaseline tinder inbetween two pieces of paper. When you need to use it tear the laminate into its two halves, each side should have a piece of paper stuck on it. You take a little of the cotten/vaseline tinder split it between the two halves and light one. The cotten will catch, followed by the paper, followed by the plastic laminate (which burns quite hot). Because the tinder is laminated it is 100% sealed and waterproof too.