How do you get a granbull in Pokemon Pearl?

Answer 1

you cant get a granbull in Pokemon diamond unless you do this

1. Play Pokemon emerald until you deafeat the Pokemon league(elite 4)
2. go back to lillycove city and travel west to the safari zone
3. there will be a new area int he safari zone now you have beaten elite 4
4. to get there travel up and go right at first bit and keep going till you see a patch of grass above you
5. go in that patch of grass and run around for a bit
6. you may find a snubble in that grass at lvl 30-40 in safari zone
7. he is rare to find and hard to catch so you must move closer to him twice moving closer is same as throwing mud in diamond/pearl
8. then try to catch him and hope he dose not flee
9. when you catch him level him up once and he will evolve into a grandbull
10. when you have passed elite 4 on diamond you will unlock pal park
11. so go to diamond title screen and select migrate from emerald
12. chose snubble and 5 other Pokemon make sure the 6 you want to transfer are in boxes
13. then you will migrate them go to pal park near route 221 and you will be able to catch the 6 Pokemon you migrated
14. p.s. u may need to surf if the Pokemon your looking for is water or ice type
15. hope i helped you :)