I want to migrate a zigzagoon holding a kingsrock from my ruby to my diamond. Is it possiable?
i don't think so.
(I never did it before but I think that you can't migrate it holding a item)
Possiable- possible(spelling error)
but I think you can get a kings rock in diamond.
Nope, there is no way to migrate any Pokemon with any item from any generation to another. sorry bud!