As has been said before we can no longer rely on peoples' memories we need hard evidence. To date the only promotion that has been confirmed that has tied Wonderbread with Masters of the Universe is the trading cards and examples of the bag of bread with the offer for the cards has been found. There are no bags known to have any other offer. The small axe that matches the Castle Grayskull weapons rack is not brown but maroon and is verified to have come from Man-E-Faces with addition weapons offer (dubbed Man-E-Weapons by collectors) and so far from nowhere else.