Dusclops is a pure ghost type, which is yet another pokemon that I find has a pretty alright design. Now in regards to it's capabilities, it has okay stats on the defensive side, but not as much offensive, but it has an okay movepool & more decent abilities. Dusclops isn't really something i'd lean towards using too much in games or competitively, but it's still overall an alright pokemon and those reasons are why I chose to rank it here, plus I don't really think it's that much of a stand out compared to the others.
According to its Pokedex entries, it is a black hole whenever it opens its mouth!