no ngga!
No legends foo!
Nothing, because Mewtwo can't breed. None of the legendary Pokemon in the game are able to breed.
Mewtwo cannot breed with any Pokémon including Mew. The logic behind it is first its a Legendary and its a clone.
No, it is impossible to breed Mewtwo and Mew with any Pokemon or for any Pokemon. Their Egg Group is No Egg, which prevents them to breed.
4 island.
i am very sorry, but you cant...
No, but you can breed them on island 4.
Yes, he can.
no its imposible
You can breed as many times as you want.
Yes.
No, Legendary Pokemon cannot be produced by breeding. No legendary will produce eggs with Ditto, apart from Manaphy, which will produce Phione eggs.
I don't think you can "breed" Pokemon at all in heartgold. well i am somebody different from the other guy but yes you can i breeded twice in pokemon heart gold my fist one was 2 pikachu's and my second one was 1 ditto and a pikachu to get a pichu and it worked :)