It's possible to preserve a shine spark at any save station. I'm not sure how useful this is but some people might find a use. I'm thinking about testing it on the save station in Main Deck where it lacks slants but not sure where that'll lead.
http://www.metroid2002.com/ekarderif/save_shine.avi
http://www.metroid2002.com/ekarderif/save_shine.avi
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