I carry enough firemaking options to make me suspect in our frequent,arson started California brushfires. My favorite, for reliability and ease of carry is the SPARKLITE. The biggest flaw in emergency firemaking is lack of initial tinder. All the starting devises and seasoned oak splits are for naught without this critical step.There are any number of options;your candle, dryer lint, steel wool, char cloth, wax and sawdust blocks, soaked cotton and last (but often unavailable) native vegetation in the form of litter or dry bark and fungus.