Any clay will do. Just make sure you have a good lubricant. You can pick up a thing of onr (optimum no rinse) it dilutes 1:64 so you’ll literally have it forever. I like this wax: S100 13700W Carnauba Paste Wax - 6.2 oz. https://www.amazon.com/dp/B000GZQP08/ref=cm_sw_r_cp_api_glt_fabc_4ZXJQ54AEAN1CN4TD66X. It is a rebranded version of a much more expensive wax by a brand called p21s but I believe they are the exact same thing. It doesn’t last terribly long but it is super slick and shiny. You could pick up some p&s bead maker to top the wax too.
Clean with Novus, wax with your favorite wax.
I used Mill Wax for ages, then switched to this stuff-- it's incredibly easy to work with, leaves a glossy finish, and is easy to clean up.
Opinion: I think this at 1/4 of the price will do almost an identical job to the ammo http://www.amazon.com/S100-13700W-Carnauba-Paste-Wax/dp/B000GZQP08/
These carnauba waxes will not last long... especially in heat.
-
Instead of the gold, go with the ultimate like the other dude said, AMAZING wax for the price:
http://www.amazon.com/gp/product/B004HCM9H4/
This stuff will last a long time. great beading.