#OnThisDay in 1966 #TheKhunds debuted in #AdventureComics #346 #30thCentury #pillagerRace led by the #warlord #Garlak & #threateningToDestroyEarth unless they surrender but are defeated by #TheLegionOfSuperHeroes and later revealed to exist in #The20thCentury when they take part in 1988 #Invasion!