I've this idea stuck in my head to play through Platinum with a team of legendary pokemon, but I'm worried that I'd somehow crash the game by marking them as hatched from eggs. Does my fear have merit? These are the pokemon I'm thinking of:
Mewtwo
Lugia
Ho-oh
Celebi
Rayquaza
Jirachi
Deoxys
Azelf
Dialga
Palkia
Heatran
Darkrai
Shaymin
Giratina
Am I going to run into problems during my legendary pokes playthrough if I claim any of the above pokemon hatched from an egg?