#OnThisDay in 1966 #ElementGirl debuted in @DC.com #Metamorpho #Comics #10 having duplicated #RexMason’s #elementalTransformation #secretAgent #UraniaBlackwell interrupts #TheElementMan’s #wedding to #SapphireStagg #toEnlistHisHelpOnACase takes more #morose 90s turn via @neilhimself.neilgaiman.com