You need to have the new johto safirer zone, beat the elite four, flash, strength, and patients

Unlockable:	How to unlock:
Remoraid	You need to go to the safirer zone and go into the little stream go to the top and there is a rock you need to go 1 space away from the rock and use super rod. You can catch these remoraids easily and quickly lvl. 25 to 31
Stantler	Go to safirer zone and go into the midlle of the patches of grass and lightly tap you d pad so you turn a 90 degree angle. It takes a while to find so be patient
Spinarak	Go to safirer zone and go to the top of the zone where more patches of grass are found. There you must go into middle of patches of grass and tap on the d pad so you turn a 90 degree angle. It is pretty rare so be patient.Mi
Miltank	go to safirer zone and run around in lower patches of grass it is the rarest of all the johto pokemon in the safirer zone.
Pichu	you need a ditto. (which you can get in fallabor town after you beat the elite four in desert underpass) and you need a raichou which you can get in the safairer zone. Once you have both go to the day care center and put them both in. Very soon the husband will say he has an egg. take it and wait until the egg hatches. Once it does you will have a lvl. 5 pichu.
Sunflora	first you need a sunkern which you can find in the safirer zone in the new johto pokemon. It is usually in the lower patches of grass. Once you have the sunkern you need a sun stone. Use it and your sunkern will evolve into a sunflora.
Chimecho	Go to the top of Mr. Pyte and you will see Mr. Pyte and his wife. Down a little lower on the left you will see patches of grass. You need to go in the grass and keep checking around this pokemon is very rare so be patient.
Mawile	To get this pokemon you need flash and the cave at evergrande city. You need to start at the beginning of the cave and into the 2cd room where it becomes dark. Then you need to move the 2 boulders aside using strength. Then you go down and up where you see a little ledge. Stay in that area and keep searching around. This one is very very hard to find.