by seige » May 18th, '06, 21:00
As noted, using permanent in means the ink won't come off on your hands. And, buying a CHISEL tip marker means you can do the deck as a block—much quicker than a card at a time.
Personally, I opt for the 'almost run out pen' mode, and just do broad strokes of the deck.
I have a deck of Tigers which I've been using on and off since 2003 (which I marked up for my BlackDeckMagic effects) and it still goes strong.
Another VERY handy tip for any cards is to KEEP YOUR HANDS CLEAN before performing. I think this has been said before, but it's especially true of cards which you want to keep for best... as I believe the acids and salts in your sweat can have a detrimental effect over time.