#OnThisDay in 1967 #LionMane debuted in #HawkmanComics #20 #EdDawson #Archeologist & #BigGameHunter who came in contact with #TheMithraMeteor transforming him into a #feralLionLikeManBeast who became #enragedByTheSightOfBigCatsEncaged battled #Hawkman who saved him by destroying the meteor