If you mean Explorers of Time/Darkness, go to Temporal Tower, beat Dialga. Then go back and fight it again. Beat it. And tell it to join you.
Well yeah pretty much what he said but I would just like to add one thing: No matter what-even if you have the worst luck ever-Dialga will join your team since it is one of those Pokemon that have a 100% recruit rate
Have Fun! ;P
it isn't possible. You can only get to the Lucario rank.
Yes, because you can go back to the same place to recruit Pokemon like, Dialga, Palkia, Azelf, Mesprit and Uxie. If you catch Dialga and Palkia, you can evolve. You can recuit darkria in mystaying forest. if you have mystery part or scercet slab
yes but you must be in post game and many of them are in the dungeons where you have to start at level one
in miracle sea and other dungeons to recruit/fight Darkrai you'll also need a secret slab
beat palkia at spacial rift bottom and recruit it so you can evolve at the luminous springs. this also works with Pokemon mystery dungeons explorers of darkness.
u Can Recruit arceus,shaymin,dialga,palkia, and giratina
yes
Nope.only in the final maze
No. None of the future pokemon disappear except for Primal Dialga, who is replaced with a good Dialga.
You need to get to the Hidden Land,go through it, get to Temporal Tower and go through it, and finally the last thing you need to do is defeat Primal Dialga. PS:Go to Temoral Tower ,after you defeat Primal Dialga, and defeat Dialga again and you can recruit him on your exploration team. (It looks so cool having Dialga follow you around!)
You can't get Dialga in the start of the game! You can recruit Dialga after the 20 capters in the 2nd story.
Dialga is easier to catch Palkia is a bit tougher to catch but Pokemon level 75 will do the trick.
You can't recruit Pokemon from the Hidden Land or Temperol Tower.Sorry.
crevice cave and blizzard island, after you beat dialga
in the hidden land but you are not able to recruit him there
you have to defeat him again after graduating from the guild and he will join you
it isn't possible. You can only get to the Lucario rank.