Evolve duskull into dusklops at level 37. Trade dusklops while holding a reaper cloth to evolve into dusknoir. A reaper cloth us found in mount silver in soul silver.
In tall grass, on the water, by fishing, and in caves is where you can find Pokemon in Pokemon SoulSilver. Just about anywhere is where you can find Pokemon.
you cant find celebi in soulsilver
you don't find arceus in soulsilver
you have to catch a Pokemon with it
Hey I have growlithe in soulsilver get in GTS
you find it
Dusklops evolves into dusknoir with one.
You can find it in Pokemon Platinum, Pokemon Crystal, Pokemon HeartGold, and Pokemon SoulSilver.
you cant find him
in the wild