Not legendaries but mostly all Pokemon can mate with ditto
Ditto and any other Pokemon can mate at any level. All you have to do is put them in the day-care with the Pokemon you want it to mate with.
A ditto can mate with any Pokemon
Ditto can mate with any Pokemon except if they don't have a gender.Also, Ditto cannot lay an egg with a rare Pokemon, whether it has a gender or not.It can also mate with a boy OR girl, the egg will be the same as the parent Pokemon, not the Ditto.
use a ditto, ditto will breed with any Pokemon except legendary
any Pokemon except for legendaries, and a few others
Ditto can mate with almost all other Pokemons, except : Legendary Pokemon, and another Ditto...
Ditto are able to breed with any other Pokémon except legendaries, babies, and other Ditto.
A Ditto is the best Pokemon to mate with in Pokemon White.
it alredy can mate with all non legindarys (rotom is NOT a legindary) only heatran can mate i think :/
only ditto to make more rotom
Ditto can mate with all 'breedable' Pokemon. So the things that it can't breed with are; Legendaries - except for Manaphy, 'Baby' Pokemon - Pichu, Igglybuff, Tyrogue, etc, Unown, Nidoqueen, Nidorina, and another Ditto.
Use ditto :)