It's not all that hard to make pokemon easier to catch! There are only 2 ways to do so. The first method is to go to either route 213 or vesoline city to get something that helps you catch pokemon easier (I forgot the name). The second way is to use either a great ball, premire ball, or a master ball. though masterball isn't always the way to go, because master balls are only used to catch legendarys and gymleaders. (I don't think you can catch a gymleaders pokemon, so don't even try it)! Anyway, that's pretty much how you do it! Smell me peeps?
-the random awesome guy who taught you peeps how to catch gyrados
Migrate from FireRed. It's easier to get Paras in THAT game.
Go to the Trophy Garden which is in the Pokemon Mansion. porygon is rare in Pokemon Diamond, so using the Poke Radar would be easier.
You cannot catch Celebi in Pokemon Diamond.
yes, you can catch Pokemon in Pokemon diamond
neither of them is better, they are both the same, but in diamond, you catch dialga, and in pearl, you catch palkia, and you can catch different Pokemon in each game for example: you can catch this Pokemon in diamond, but not pearl but: you can catch this different Pokemon in pearl, but not diamond
You can catch makuhita in the fighting area in Pokemon diamond
How do you get a cherrim in Pokemon diamond.
ucant catch misdreavus in diamond
You cannot catch a Metang in Pokemon Diamond. To get one, you can evolve a Beldum.
You can't catch a Lugia anywhere in Pokemon Diamond.
Nosepass is a swarm Pokemon on Pokemon diamond
you can catch a pikachu in the Pokemon mansion.