*2. Give your Pokedoll to [[Copycat]](She lives in the north-western part of [[Saffron City]]) and she will give you [[TM 31]], [[Mimic]].
*3. Teach Mimic to Gyarados, and then trade it back to G/S/C
*4. Go to [[Blackthorn
*5. Trade Gyarados back to R/B/Y and fight a wild Ditto(they can be found at Routes 13, 14, 15, 23, and Cerulean Cave) with your Gyarados
*6. Let Ditto use [[Transform]]