Depends if it's the Sinnoh Pokedex and then you get the National Pokedex (after you finish the game) and a whole bunch of other things. But if it's the National Dex, then nothing happens when you complete it. I know because I actually caught every single Pokemon in the National Dex but when I went to talk with Professor Oak, he will just thank you. If you talk to Dawn/Lucas, she/he will congratulate you and Professor Rowan will say there are many more Pokemon in the world. And Dawn/Lucas' stupid little sister of a retard is still telling you to hurry up and out do Dawn/Lucas.
Pal Park opens in Pearl after you complete the Sinnoh Pokedex and get the National Dex
that would be me
Gachomp is #111 in the Sinnoh Pokedex.
Clamperl is #366 in the national pokedex.
Number 25 on the pokedex in Pokemon pearl is BUDEW the grass & poison type Pokemon.
you have to complete the first pokedex
you complete the national pokedex
pokedex or National
The complete Pokedex can be found on http://www.pokemon.marriland.com.
you complete your current pokedex to get the MASTER pokedex, not BLASTER pokedex, there's no such thing as a BASTER pokedex.
There is only one legitimate way to complete the Sinnoh Pokedex. To complete the Sinnoh Pokedex you must trade for the missing Pokemon with Pokemon Diamond, Pearl or Platinum.
complete the sinnoh pokedex
You get the national pokedex and a jhoto starter.
Tell me!
Go to Prof. Oak.
start again
Do the aftergame stuff