you complete your current pokedex to get the MASTER pokedex, not BLASTER pokedex, there's no such thing as a BASTER pokedex.
No.
talk to oak in eterna city and he will give you the national dex
Capture all the Pokemon On the National Dex.
pichu in Sinnoh Dex exeggutor in National Dex
Regional dex-unown. National dex-tangela.
In the National Dex.
Diamond and Pearl Sinnoh Dex: 46# Wormadam Platinum Sinnoh Dex: 46# Wormadam
nothing, unless it is just the sinnoh dex, then you will get the national dex
150 on sinnoh dex 151 if you count manaphy
complete the pokedex then go to professor rowan and he will give you the national dex
No you do not need the national dex in leafgreen, just in pearl and don't forget the pal park, ciao
well you need to fill all your sinnoh dex then talk to rowin and this guy (Oak) he will upgrade your dex then you have the national dex.... hope that helps, Tina :D