The following Pokémon aren't much used in the current metagame but can be interesting, in some particular situations, provided that they are well surrounded (their sets might not be up to date with the current meta) :

Those Pokémon never got a high usage stat in the OU tier, but do present a certain interest in some archetypes :

Though the following Pokémon have been Overused in the past, they do not represent any kind of interest right now. You still can access their tables (their sets might not be up to date with the current meta) :

The following Pokémon are currently banned from SS OU :