The MacGuffin of 'SOLO' possibly revealed. Apr 10, 2018 23:03:52 GMT Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by politicidal on Apr 10, 2018 23:03:52 GMT via another toy line that can't help but spoil things. Possibly it's something called "coaxium"?screenrant.com/solo-star-wars-story-conveyex-heist-coaxium/