Let's Talk Embossing

What are the supplies that I need and how do I go about embossing a
card?

There are all kinds of embossing powders, in all kinds of colors and
effects.

I'm not real experienced in embossing, but the basics would be an ink
(pigment) that the embossing powder will stick to -- or embossing ink
itself -- the embossing powder, and a heat source to melt the powder.

If you don't have a heat gun, holding the image over a lightbulb would
probably work.

Most rubber stamping magazines have an instructions section with more
specific directions.

Do try it -- it makes an great effect and is really very easy.