Well that's an easy question:P Okay, get your highest level Pokemon and like a ton of pokeballs. Make sure you're Pokemon don't have a disadvantage with the wild Pokemon's moves. Try to also get a Pokemon that can lure the foe to sleep and one that knows false swipe. Save in front of the Pokemon. Enter into battle with your strongest Pokemon and use a move that will do a lot of damage but that won't kill it. Use false swipe when it gets to be real low. Use the Pokemon that will lure it to sleep or paralyze it. Then start throwing balls like crazy. If it doesn't work, keep shutting the game on and off and going into battle until you catch it. Hope this helps:)
The standard legendary capture method. Chip away at HP and use Status inducing moves like Thunderwave. Then keep trying with Dusk Balls.
Use alot of Ultra balls and status moves
The only one I can think of is mew because you can't get him without using a cheat.
You cannot breed Legendary Pokemon without cheats, except for Manaphy with Ditto.
The Pokemon that can be caught without special events, trading, or cheating in Pokemon diamond are: Uxie Mesprit Azelf Dialga Giratina Heatran
Dialga
no
you have two option.do you want to continue without capture the legendary Pokemon or you load back the game before you fight uxie i hope this will help
The standard legendary capture method. Chip away at HP and use Status inducing moves like Thunderwave. Then keep trying with Dusk Balls.
diamond. the legendary has a better special move, and you can get a tyrannitar on there without importing.
You can catch Dialga, Uxie, Azelf, and Mesprit
You don't know?!It's Dialga of course!
In Pokemon diamond you can catch Dialga, Azelf, Uxie, Mesprit, Cresselia and Arceus
no
Of course, a Master Ball catches any Pokemon without fail, Legendary or not.
Use alot of Ultra balls and status moves
Well youu can find the code to get those ones you want in the pc or get 1 hit kills and easy captures and youll be able to capture them easily