Rom Spacenight 1979

Rom was a comic tie in to sell the Rom electronic toy from Parker Brothers, but it went on to last a lot longer than the toy, the series had Rom coming to Earth to persue his enemies the shape shifting Dire Wraiths, an offshoot of the Skrulls. At first it seemed Rom was killing innocent people, eventually the truth came out which led to a Rom joining other Marvel heroes and S.H.E.I.L.D fighting the Wraiths.  The series run ended in 1986.

Rom toy commercial