Legendary Pokemon do not breed, so they cannot lay eggs. However, only one legendary can breed, which is Manaphy. If you breed it with a Ditto, you will get the uncommon Pokemon which is Phione.
You can't breed legendary Pokemon eggs on Pokemon SoulSilver or on any Pokemon game.
No legandary pokemon can't breed
it is impossible except for when you have cheats in Pokemon pearl,platinum,diamond
No the only exeption is spiritomb only it can lay eggs
Dialga's can's make eggs, not even with a ditto.
to get a lucky in soul silver you have to catch a chansy and then take the item if it has a item
sorry you have to trade it to Pokemon soul silver
Because your Pokemon are still in the daycare. If the two like each other, they will keep making eggs. Take them out of the daycare if you do not want any more eggs. If you do not, they will not stop.
Soul silver is AWESOMENESS!! yes GET IT
According to Serebii.net there are 493 Pokemon in Soul Silver.
Spin trades are when you and another person trade eggs. Spin trades can be used to get all starter Pokemon.
You can't do Pokemon contests in Pokemon soul silver.