If you are going to battle him fo rthe story, he is in dark crater. If you want to recruit him, you need to beat him in dark crater first, then go find the mystery part with this wondermail: NS9M R7R3 W1SX
+3-1 03=# WJF%
(you get it as the reward) then get the wonder mail code for the golden mask (its the reward again) and go to Miracle Sea 3rd floor. Darkrai will be there. Or, if you want both Dusknoir and Darkrai, take the mystery part and the mask with you to Spacial Rift 14th floor. They are both there. Latios and Latias are in spacial rift to.. Latias is on the 10th floor, and I think latios is on he lower spacial rift 14th floor?
He won't but Palkia will.
In Pokemon: Mystery Dungeon Explorers of Time/Darkness, Moon Stones can be found rarely in Kecleon Shops for 2000 Poke.
use wonder mail you can find it somewhere. Then world abyss get unlocked. -mewtwo
You use a lunar ribbon and you can only get a lunar ribbon in explorers of darkness and a sun ribbon (eevee evolves into espeon) in explorers of time
you have to find the magmarizer which can be sold in stores. give it to magmar and go to luminous spring.
U find Darkrai in Dark Crater.
Darkrai will be Level 53
after that you gotta find manaphy and it gives you the location of marine resort
You can recruit legendaries and do more things.
once you have beaten darkrai in dark crater.
Fight Darkrai
You can recruit legendaries and do more things.
in azurills nightmare. darkrai is the one causing the nightmare and is the boss of this dungeon.
you find darkrai in the dark crater!
go to surounded sea 3f with a mystery part or secret slab
kill darkrai and it will come to the beach a few days later. (chatot will tell you)
No he's in explorers of Time,,darkness & sky