Gen 1 Pokemon who never got an evo, branched evo, mega, gigantamax, regional form, or a paradox pokemon:
>Fearow
>Arbok
>Nidoqueen
>Nidoking
>Parasect
>Venomoth
>Golduck
>Dodrio
>Dewgong
>Hypno
>Seaking
>Ditto
>Omastar
>Kabutops