This might be overkill, but I usually carry:
-Spark Lite & Tinder Quik.
-2 lighters (henceforth and hereafter, Bic brand)
-Regular every day matches.
-Life boat matches

and sometimes
-Swedish fire steel (Primus brand)

I won't be carrying anything with a piezo ignition system above 7000'.
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Adventures In Stoving