well, first you could go and have sex with its trainer while one of your friends throws his masterballs so the trainer doesnt block it... or you could just buy a dildo you could do it himself
You can't steal Pokemon however in Pokemon colosseum and Pokemon xd gale of darkness you can snag shadow Pokemon from trainers.
This is the code for "Catch Trainers Pokemon" B6C5368A 08BE8FF4 B8D95CFE 06ED6EA1 E151C402 8A229A83 8E883EFF 92E9660D Press L+R in battle to be able to catch trainers pokemons as if they were wild.
You cant catch any trainers Pokemon
only if you have the catch trainers Pokemon code
you dont
no
you can't
Seriously? You can't catch trainers.
You can't catch or obtain other trainers Pokemon in emerald.
battle trainers or catch the Pokemon
Action Replay
Nope