Without an action replay, you can't mate dittos with legendary pokemon.
Chat with our AI personalities
not possible
somehow
you can not clone in this gameyou can only clone in emerald version.No.You can, It's called birth. On 4 island, there is a daycare center. Put the Pokemon you want to "clone" with the same Pokemon of the opposite gender or a Ditto to "clone" it.
Cant you can only on Pokemon heartgold search for how do you clone items in Pokemon heartgold and my answer will be there
if you mean star pokemon, giratina