Unfortunatly, the only way todo that is clonig Pokemon, trading, and a way that destroys the game. SORRY....
Or, Just clone the Pokemon with the item you want cloned, then release the cloned Pokemon if you don't want it
You can clone items in Pokemon Ruby. You can accomplish this by attaching the item to the Pokemon you are cloning.
in Pokemon sapphire there isn't a cloning glith there is only one in Pokemon emerald
Cloning is only possible in Emerald.
you can only get it from ruby/emerald/sapphire. i suggest cloning a registeel in emerald and then send the clone to pearl
there is a certain way to clone but i am not sure. But i do know that cloning has a 50% chance of doing something horrible to your game. I suggest not to clone. One Pokemon is good enough.
You can not
you can't clone Pokemon on DP.
no you can't cloning is only a glitch in the second gen games such as silver, gold,or crystal. but sometimes first gen also work
No you cannot.
yes you do the same thing as you do to clone Pokemon but make the Pokemon you are cloning hold a item
Give your Master Ball to a Pokemon to hold, then clone it in Emerald with the cloning glitch.
Cloning is not possible in generation I games.