4th Gen Could this be an easy way to catch Dialga

[Shiny_Latios]

I do no thave D/P yet so i do not know if Dialga runs but if it does then if you have magneton or his evolution with magnet pull shouldn't this stop Dialga from running

 

[Sharpedge]

Dialga does not run away, but if, in future there is a part Steel pokemon that does this, it will be very useful.
Even if it wouldn't work, it is a very good theory.

~Sharp

 

[mvangord]

You can't get Jibacoil until you beat the game and see every Pokemon, and to do that, you have to beat/catch Dialga/Palkia, so your theory is illogical.

 

[~Solarys~]

Dialga doesn't run around the map like Lati@s, Emurit and Crescelia do.