Revealing potentials before cubing? Hey all. I got a pair of spectrum goggles really cheap and am looking to cube then. Currently they are rare with 2 lines of potential and no bonus potential. I haven't played Maple in awhile and am confused by all the stamps/scrolls and don't know which ones I can and can't use. If I'm looking to cube them, what items should I use to reveal the maximum amount of lines before cubing? I thought it was an advanced potential scroll, but obviously I can't use it because the goggles already have 2 lines.