Go to Lavender town and catch a Gastly. Sometimes he knows Hypnosis. An easier way to get Sleep Powder is by catching a Bellsprout [Leaf Green only] (or Oddish in Fire Red only). Also you could get a Jynx from someone in the game who wants to trade. Jynx can do a Lovely Kiss which can put Pokemon to sleep. Otherwise, there is no way!
first catch a ditto. then go to island 4 where you can breed pokemon. put the ditto in with a pokemon. the lady will tell you they dont like each other but they will breed a duplicate pokemon.
Sorry, NOPE.
put male and female Pokemon to the day-care.
You can only put one Pokemon in that daycare.
if you have an AR for the gba
defeat it in battle
Yes put leafgreen in the GBA slot in your DS and put Diamond in the DS Slot play Diamond and choose migrate to leafgreen follow the instructions then choose six Pokemon to migrate after your done go to the pal park to capture the 6 Pokemon you chose.
you dont
no there isn't that is unless you were to hack your game and put it in there
you battle with it or put exp. share and battle with a different Pokemon
A ditto with (any Pokemon you put in the day care accept for legendaries)
no. technically you can't trade from LG to DP but you can put the LG Pokemon in the PalPark how do you put Pokemon green in palpark