after you met darkrai in palkia's dream, he tells you to go to dark crater and that's where you have to beat him
I thinkthe last boss you fight with is darkrai but im not very sure.
ABXY
Sadly, no. The creators of the game forgot to add in the Pokedex, so trading is impossible without GameShark. :(
There are a couple of ways, you can get it by going to a Nintendo event or you can get it by transfering it over from pokmeon ranger shadows of almia by clearing the speacial mission liberate the tower on Nintendo wi-fi. You could also use action replay but i don't recommend it.
use action replay
dfg tyhgtg
You can download it at 4 SHARED.
at mt. pyre
yes there is. just fly there if you can
well you have to have mewtow and change one to zacrom and then get a pekachu and get 6 enrgy cards and then get one more mew tow and leave it how it is and get i traner and that would be how to do it
You get it at the olivine city pokmon gym
POKEMON PLATINUM stupid!