I just tried it with a pencil eraser, and it works great! I used Brilliance inks on black cardstock, but while it looks nice, the colors are not bright. Sooo, I was thinking maybe I could stamp on white cardstock, emboss it, then rub over it with a dark dye ink, like an emboss resist.
I don't have too many craft inks, I have lots of Brilliance inks, stazon inks, distress inks, chalk inks, Adirondack dye inks. Maybe stamp in paint? I guess I will have to experiment a little.